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* Merge branch 'ls/p4-path-encoding'Junio C Hamano2017-02-16
|\ | | | | | | | | | | | | | | | | When "git p4" imports changelist that removes paths, it failed to convert pathnames when the p4 used encoding different from the one used on the Git side. This has been corrected. * ls/p4-path-encoding: git-p4: fix git-p4.pathEncoding for removed files
| * git-p4: fix git-p4.pathEncoding for removed filesLars Schneider2017-02-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In a9e38359e3 we taught git-p4 a way to re-encode path names from what was used in Perforce to UTF-8. This path re-encoding worked properly for "added" paths. "Removed" paths were not re-encoded and therefore different from the "added" paths. Consequently, these files were not removed in a git-p4 cloned Git repository because the path names did not match. Fix this by moving the re-encoding to a place that affects "added" and "removed" paths. Add a test to demonstrate the issue. Signed-off-by: Lars Schneider <larsxschneider@gmail.com> Reviewed-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'sb/push-options-via-transport'Junio C Hamano2017-02-15
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | The push-options given via the "--push-options" option were not passed through to external remote helpers such as "smart HTTP" that are invoked via the transport helper. * sb/push-options-via-transport: push options: pass push options to the transport helper
| * | push options: pass push options to the transport helperStefan Beller2017-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When using non-builtin protocols relying on a transport helper (such as http), push options are not propagated to the helper. The user could ask for push options and a push would seemingly succeed, but the push options would never be transported to the server, misleading the users expectation. Fix this by propagating the push options to the transport helper. This is only addressing the first issue of (1) the helper protocol does not propagate push-option (2) the http helper is not prepared to handle push-option Once we fix (2), the http transport helper can make use of push options as well, but that happens as a follow up. (1) is a bug fix, whereas (2) is a feature, which is why we only do (1) here. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'jk/log-graph-name-only'Junio C Hamano2017-02-10
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git log --graph" did not work well with "--name-only", even though other forms of "diff" output were handled correctly. * jk/log-graph-name-only: diff: print line prefix for --name-only output
| * | | diff: print line prefix for --name-only outputJeff King2017-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If you run "git log --graph --name-only", the pathnames are not indented to go along with their matching commits (unlike all of the other diff formats). We need to output the line prefix for each item before writing it. The tests cover both --name-status and --name-only. The former actually gets this right already, because it builds on the --raw format functions. It's only --name-only which uses its own code (and this fix mirrors the code in diff_flush_raw()). Note that the tests don't follow our usual style of setting up the "expect" output inside the test block. This matches the surrounding style, but more importantly it is easier to read: we don't have to worry about embedded single-quotes, and the leading indentation is more obvious. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'da/t7800-cleanup'Junio C Hamano2017-02-10
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Test updates. * da/t7800-cleanup: t7800: replace "wc -l" with test_line_count
| * | | | t7800: replace "wc -l" with test_line_countDavid Aguilar2017-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make t7800 easier to debug by capturing output into temporary files and using test_line_count to make assertions on those files. Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | Merge branch 'da/difftool-dir-diff-fix' into da/t7800-cleanupJunio C Hamano2017-02-08
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | * da/difftool-dir-diff-fix: difftool: fix dir-diff index creation when in a subdirectory
* | \ \ \ \ Merge branch 'js/difftool-builtin'Junio C Hamano2017-02-10
|\ \ \ \ \ \ | |/ / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A few hot-fixes to C-rewrite of "git difftool". * js/difftool-builtin: t7800: simplify basic usage test difftool: fix bug when printing usage
| * | | | | t7800: simplify basic usage testDavid Aguilar2017-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use "test_line_count" instead of "wc -l", use "git -C" instead of a subshell, and use test_expect_code when calling difftool. Ease debugging by capturing output into temporary files. Suggested-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | difftool: fix bug when printing usageDavid Aguilar2017-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git difftool -h" reports an error: fatal: BUG: setup_git_env called without repository Defer repository setup so that the help option processing happens before the repository is initialized. Add tests to ensure that the basic usage works inside and outside of a repository. Signed-off-by: David Aguilar <davvid@gmail.com> Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | Merge branch 'rs/p5302-create-repositories-before-tests'Junio C Hamano2017-02-10
|\ \ \ \ \ \ | |_|_|_|/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adjust a perf test to new world order where commands that do require a repository are really strict about having a repository. * rs/p5302-create-repositories-before-tests: p5302: create repositories for index-pack results explicitly
| * | | | | p5302: create repositories for index-pack results explicitlyRené Scharfe2017-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before 7176a314 (index-pack: complain when --stdin is used outside of a repo) index-pack silently created a non-existing target directory; now the command refuses to work unless it's used against a valid repository. That causes p5302 to fail, which relies on the former behavior. Fix it by setting up the destinations for its performance tests using git init. Signed-off-by: Rene Scharfe <l.s.r@web.de> Acked-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | Merge branch 'cw/log-updates-for-all-refs-really'Junio C Hamano2017-02-03
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "core.logAllRefUpdates" that used to be boolean has been enhanced to take 'always' as well, to record ref updates to refs other than the ones that are expected to be updated (i.e. branches, remote-tracking branches and notes). * cw/log-updates-for-all-refs-really: doc: add note about ignoring '--no-create-reflog' update-ref: add test cases for bare repository refs: add option core.logAllRefUpdates = always config: add markup to core.logAllRefUpdates doc
| * | | | | | update-ref: add test cases for bare repositoryCornelius Weig2017-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The default behavior of update-ref to create reflogs differs in repositories with worktree and bare ones. The existing tests cover only the behavior of repositories with worktree. This commit adds tests that assert the correct behavior in bare repositories for update-ref. Two cases are covered: - If core.logAllRefUpdates is not set, no reflogs should be created - If core.logAllRefUpdates is true, reflogs should be created Signed-off-by: Cornelius Weig <cornelius.weig@tngtech.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | refs: add option core.logAllRefUpdates = alwaysCornelius Weig2017-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When core.logallrefupdates is true, we only create a new reflog for refs that are under certain well-known hierarchies. The reason is that we know that some hierarchies (like refs/tags) are not meant to change, and that unknown hierarchies might not want reflogs at all (e.g., a hypothetical refs/foo might be meant to change often and drop old history immediately). However, sometimes it is useful to override this decision and simply log for all refs, because the safety and audit trail is more important than the performance implications of keeping the log around. This patch introduces a new "always" mode for the core.logallrefupdates option which will log updates to everything under refs/, regardless where in the hierarchy it is (we still will not log things like ORIG_HEAD and FETCH_HEAD, which are known to be transient). Based-on-patch-by: Jeff King <peff@peff.net> Signed-off-by: Cornelius Weig <cornelius.weig@tngtech.com> Reviewed-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | Merge branch 'js/re-running-failed-tests'Junio C Hamano2017-02-03
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "make -C t failed" will now run only the tests that failed in the previous run. This is usable only when prove is not use, and gives a useless error message when run after "make clean", but otherwise is serviceable. * js/re-running-failed-tests: t/Makefile: add a rule to re-run previously-failed tests
| * | | | | | | t/Makefile: add a rule to re-run previously-failed testsJohannes Schindelin2017-01-27
| |/ / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch automates the process of determining which tests failed previously and re-running them. While developing patch series, it is a good practice to run the test suite from time to time, just to make sure that obvious bugs are caught early. With complex patch series, it is common to run `make -j15 -k test`, i.e. run the tests in parallel and *not* stop at the first failing test but continue. This has the advantage of identifying possibly multiple problems in one big test run. It is particularly important to reduce the turn-around time thusly on Windows, where the test suite spends 45 minutes on the computer on which this patch was developed. It is the most convenient way to determine which tests failed after running the entire test suite, in parallel, to look for left-over "trash directory.t*" subdirectories in the t/ subdirectory. However, those directories might live outside t/ when overridden using the --root=<directory> option, to which the Makefile has no access. The next best method is to grep explicitly for failed tests in the test-results/ directory, which the Makefile *can* access. Please note that the often-recommended `prove` tool requires Perl, and that opens a whole new can of worms on Windows. As no native Windows Perl comes with Subversion bindings, we have to use a Perl in Git for Windows that uses the POSIX emulation layer named MSYS2 (which is a portable version of Cygwin). When using this emulation layer under stress, e.g. when running massively-parallel tests, unexplicable crashes occur quite frequently, and instead of having a solution to the original problem, the developer now has an additional, quite huge problem. For that reason, this developer rejected `prove` as a solution and went with this patch instead. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Reviewed-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | Merge branch 'sb/submodule-update-initial-runs-custom-script'Junio C Hamano2017-02-03
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The user can specify a custom update method that is run when "submodule update" updates an already checked out submodule. This was ignored when checking the submodule out for the first time and we instead always just checked out the commit that is bound to the path in the superproject's index. * sb/submodule-update-initial-runs-custom-script: submodule update: run custom update script for initial populating as well
| * | | | | | | submodule update: run custom update script for initial populating as wellStefan Beller2017-01-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In 1b4735d9f3 (submodule: no [--merge|--rebase] when newly cloned, 2011-02-17), all actions were defaulted to checkout for populating a submodule initially, because merging or rebasing makes no sense in that situation. Other commands however do make sense, such as the custom command that was added later (6cb5728c43, submodule update: allow custom command to update submodule working tree, 2013-07-03). I am unsure about the "none" command, as I can see an initial checkout there as a useful thing. On the other hand going strictly by our own documentation, we should do nothing in case of "none" as well, because the user asked for it. Reported-by: Han-Wen Nienhuys <hanwen@google.com> Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'sb/submodule-recursive-absorb'Junio C Hamano2017-02-03
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a submodule "A", which has another submodule "B" nested within it, is "absorbed" into the top-level superproject, the inner submodule "B" used to be left in a strange state. The logic to adjust the .git pointers in these submodules has been corrected. * sb/submodule-recursive-absorb: submodule absorbing: fix worktree/gitdir pointers recursively for non-moves cache.h: expose the dying procedure for reading gitlinks setup: add gentle version of resolve_git_dir
| * | | | | | | | submodule absorbing: fix worktree/gitdir pointers recursively for non-movesStefan Beller2017-01-26
| | |/ / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Consider having a submodule 'sub' and a nested submodule at 'sub/nested'. When nested is already absorbed into sub, but sub is not absorbed into its superproject, then we need to fixup the gitfile and core.worktree setting for 'nested' when absorbing 'sub', but we do not need to move its git dir around. Previously 'nested's gitfile contained "gitdir: ../.git/modules/nested"; it has to be corrected to "gitdir: ../../.git/modules/sub1/modules/nested". An alternative I considered to do this work lazily, i.e. when resolving "../.git/modules/nested", we would notice the ".git" being a gitfile linking to another path. That seemed to be robuster by design, but harder to get the implementation right. Maybe we have to do that anyway once we try to have submodules and worktrees working nicely together, but for now just produce 'correct' (i.e. direct) pointers. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'sb/unpack-trees-super-prefix'Junio C Hamano2017-02-03
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git read-tree" and its underlying unpack_trees() machinery learned to report problematic paths prefixed with the --super-prefix option. * sb/unpack-trees-super-prefix: unpack-trees: support super-prefix option t1001: modernize style t1000: modernize style read-tree: use OPT_BOOL instead of OPT_SET_INT
| * | | | | | | | unpack-trees: support super-prefix optionStefan Beller2017-01-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the future we want to support working tree operations within submodules, e.g. "git checkout --recurse-submodules", which will update the submodule to the commit as recorded in its superproject. In the submodule the unpack-tree operation is carried out as usual, but the reporting to the user needs to prefix any path with the superproject. The mechanism for this is the super-prefix. (see 74866d757, git: make super-prefix option) Add support for the super-prefix option for commands that unpack trees by wrapping any path output in unpacking trees in the newly introduced super_prefixed function. This new function prefixes any path with the super-prefix if there is one. Assuming the submodule case doesn't happen in the majority of the cases, we'd want to have a fast behavior for no super prefix, i.e. no reallocation/copying, but just returning path. Another aspect of introducing the `super_prefixed` function is to consider who owns the memory and if this is the right place where the path gets modified. As the super prefix ought to change the output behavior only and not the actual unpack tree part, it is fine to be that late in the line. As we get passed in 'const char *path', we cannot change the path itself, which means in case of a super prefix we have to copy over the path. We need two static buffers in that function as the error messages contain at most two paths. For testing purposes enable it in read-tree, which has no output of paths other than an unpack-trees.c. These are all converted in this patch. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | t1001: modernize styleStefan Beller2017-01-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The preferred style in tests is: test_expect_success 'short description then sq to open the body' ' here comes the test && and chains over many lines && with closing sq on its own line ' Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | t1000: modernize styleStefan Beller2017-01-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The preferred style in tests is: test_expect_success 'short description then sq to open the body' ' here comes the test && and chains over many lines && with closing sq on its own line ' Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | Merge branch 'nd/log-graph-configurable-colors'Junio C Hamano2017-02-02
|\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some people feel the default set of colors used by "git log --graph" rather limiting. A mechanism to customize the set of colors has been introduced. * nd/log-graph-configurable-colors: document behavior of empty color name color_parse_mem: allow empty color spec log --graph: customize the graph lines with config log.graphColors color.c: trim leading spaces in color_parse_mem() color.c: fix color_parse_mem() with value_len == 0
| * | | | | | | | | color_parse_mem: allow empty color specJeff King2017-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Prior to c2f41bf52 (color.c: fix color_parse_mem() with value_len == 0, 2017-01-19), the empty string was interpreted as a color "reset". This was an accidental outcome, and that commit turned it into an error. However, scripts may pass the empty string as a default value to "git config --get-color" to disable color when the value is not defined. The git-add--interactive script does this. As a result, the script is unusable since c2f41bf52 unless you have color.diff.plain defined (if it is defined, then we don't parse the empty default at all). Our test scripts didn't notice the recent breakage because they run without a terminal, and thus without color. They never hit this code path at all. And nobody noticed the original buggy "reset" behavior, because it was effectively a noop. Let's fix the code to have an empty color name produce an empty sequence of color codes. The tests need a few fixups: - we'll add a new test in t4026 to cover this case. But note that we need to tweak the color() helper. While we're there, let's factor out the literal ANSI ESC character. Otherwise it makes the diff quite hard to read. - we'll add a basic sanity-check in t4026 that "git add -p" works at all when color is enabled. That would have caught this bug, as well as any others that are specific to the color code paths. - 73c727d69 (log --graph: customize the graph lines with config log.graphColors, 2017-01-19) added a test to t4202 that checks some "invalid" graph color config. Since ",, blue" before yielded only "blue" as valid, and now yields "empty, empty, blue", we don't match the expected output. One way to fix this would be to change the expectation to the empty color strings. But that makes the test much less interesting, since we show only two graph lines, both of which would be colorless. Since the empty-string case is now covered by t4026, let's remove them entirely here. They're just in the way of the primary thing the test is supposed to be checking. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | log --graph: customize the graph lines with config log.graphColorsNguyễn Thái Ngọc Duy2017-01-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If you have a 256 colors terminal (or one with true color support), then the predefined 12 colors seem limited. On the other hand, you don't want to draw graph lines with every single color in this mode because the two colors could look extremely similar. This option allows you to hand pick the colors you want. Even with standard terminal, if your background color is neither black or white, then the graph line may match your background and become hidden. You can exclude your background color (or simply the colors you hate) with this. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | Merge branch 'mm/reset-facl-before-umask-test'Junio C Hamano2017-02-02
|\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Test tweaks for those who have default ACL in their git source tree that interfere with the umask test. * mm/reset-facl-before-umask-test: t0001: don't let a default ACL interfere with the umask test
| * | | | | | | | | | t0001: don't let a default ACL interfere with the umask testMatt McCutchen2017-01-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "init creates a new deep directory (umask vs. shared)" test expects the permissions of newly created files to be based on the umask, which fails if a default ACL is inherited from the working tree for git. So attempt to remove a default ACL if there is one. Same idea as 8ed0a740dd42bd0724aebed6e3b07c4ea2a2d5e8. (I guess I'm the only one who ever runs the test suite with a default ACL set.) Signed-off-by: Matt McCutchen <matt@mattmccutchen.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Merge branch 'js/unzip-in-usr-bin-workaround'Junio C Hamano2017-02-02
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Test tweak for FreeBSD where /usr/bin/unzip is unsuitable to run our tests but /usr/local/bin/unzip is usable. * js/unzip-in-usr-bin-workaround: test-lib: on FreeBSD, look for unzip(1) in /usr/local/bin/
| * | | | | | | | | | | test-lib: on FreeBSD, look for unzip(1) in /usr/local/bin/Johannes Schindelin2017-01-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Eric Wong reported that while FreeBSD has a /usr/bin/unzip, it uses different semantics from those that are needed by Git's tests: When passing the -a option to Info-Zip, it heeds the text attribute of the .zip file's central directory, while FreeBSD's unzip ignores that attribute. The common work-around is to install Info-Zip on FreeBSD, into /usr/local/bin/. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Tested-by: Eric Wong <e@80x24.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | Merge branch 'js/status-pre-rebase-i'Junio C Hamano2017-02-02
|\ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After starting "git rebase -i", which first opens the user's editor to edit the series of patches to apply, but before saving the contents of that file, "git status" failed to show the current state (i.e. you are in an interactive rebase session, but you have applied no steps yet) correctly. * js/status-pre-rebase-i: status: be prepared for not-yet-started interactive rebase
| * | | | | | | | | | | | status: be prepared for not-yet-started interactive rebaseJohannes Schindelin2017-01-26
| | |_|_|_|_|/ / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some developers might want to call `git status` in a working directory where they just started an interactive rebase, but the edit script is still opened in the editor. Let's show a meaningful message in such cases. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | Merge branch 'sb/submodule-add-force'Junio C Hamano2017-02-02
|\ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git submodule add" used to be confused and refused to add a locally created repository; users can now use "--force" option to add them. * sb/submodule-add-force: submodule add: extend force flag to add existing repos
| * | | | | | | | | | | | submodule add: extend force flag to add existing reposStefan Beller2016-11-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently the force flag in `git submodule add` takes care of possibly ignored files or when a name collision occurs. However there is another situation where submodule add comes in handy: When you already have a gitlink recorded, but no configuration was done (i.e. no .gitmodules file nor any entry in .git/config) and you want to generate these config entries. For this situation allow `git submodule add` to proceed if there is already a submodule at the given path in the index. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | Merge branch 'jk/fsck-connectivity-check-fix'Junio C Hamano2017-01-31
|\ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git fsck --connectivity-check" was not working at all. * jk/fsck-connectivity-check-fix: fsck: lazily load types under --connectivity-only fsck: move typename() printing to its own function t1450: use "mv -f" within loose object directory fsck: check HAS_OBJ more consistently fsck: do not fallback "git fsck <bogus>" to "git fsck" fsck: tighten error-checks of "git fsck <head>" fsck: prepare dummy objects for --connectivity-check fsck: report trees as dangling t1450: clean up sub-objects in duplicate-entry test
| * | | | | | | | | | | | | t1450: use "mv -f" within loose object directoryJeff King2017-01-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The loose objects are created with mode 0444. That doesn't prevent them being overwritten by rename(), but some versions of "mv" will be extra careful and prompt the user, even without "-i". Reportedly macOS does this, at least in the Travis builds. The prompt reads from /dev/null, defaulting to "no", and the object isn't moved. Then to make matters even more interesting, it still returns "0" and the rest of the test proceeds, but with a broken setup. We can work around it by using "mv -f" to override the prompt. This should work as it's already used in t5504 for the same purpose. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | fsck: do not fallback "git fsck <bogus>" to "git fsck"Jeff King2017-01-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since fsck tries to continue as much as it can after seeing an error, we still do the reachability check even if some heads we were given on the command-line are bogus. But if _none_ of the heads is is valid, we fallback to checking all refs and the index, which is not what the user asked for at all. Instead of checking "heads", the number of successful heads we got, check "argc" (which we know only has non-options in it, because parse_options removed the others). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | fsck: tighten error-checks of "git fsck <head>"Jeff King2017-01-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of checking reachability from the refs, you can ask fsck to check from a particular set of heads. However, the error checking here is quite lax. In particular: 1. It claims lookup_object() will report an error, which is not true. It only does a hash lookup, and the user has no clue that their argument was skipped. 2. When either the name or sha1 cannot be resolved, we continue to exit with a successful error code, even though we didn't check what the user asked us to. This patch fixes both of these cases. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | fsck: prepare dummy objects for --connectivity-checkJeff King2017-01-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Normally fsck makes a pass over all objects to check their integrity, and then follows up with a reachability check to make sure we have all of the referenced objects (and to know which ones are dangling). The latter checks for the HAS_OBJ flag in obj->flags to see if we found the object in the first pass. Commit 02976bf85 (fsck: introduce `git fsck --connectivity-only`, 2015-06-22) taught fsck to skip the initial pass, and to fallback to has_sha1_file() instead of the HAS_OBJ check. However, it converted only one HAS_OBJ check to use has_sha1_file(). But there are many other places in builtin/fsck.c that assume that the flag is set (or that lookup_object() will return an object at all). This leads to several bugs with --connectivity-only: 1. mark_object() will not queue objects for examination, so recursively following links from commits to trees, etc, did nothing. I.e., we were checking the reachability of hardly anything at all. 2. When a set of heads is given on the command-line, we use lookup_object() to see if they exist. But without the initial pass, we assume nothing exists. 3. When loading reflog entries, we do a similar lookup_object() check, and complain that the reflog is broken if the object doesn't exist in our hash. So in short, --connectivity-only is broken pretty badly, and will claim that your repository is fine when it's not. Presumably nobody noticed for a few reasons. One is that the embedded test does not actually test the recursive nature of the reachability check. All of the missing objects are still in the index, and we directly check items from the index. This patch modifies the test to delete the index, which shows off breakage (1). Another is that --connectivity-only just skips the initial pass for loose objects. So on a real repository, the packed objects were still checked correctly. But on the flipside, it means that "git fsck --connectivity-only" still checks the sha1 of all of the packed objects, nullifying its original purpose of being a faster git-fsck. And of course the final problem is that the bug only shows up when there _is_ corruption, which is rare. So anybody running "git fsck --connectivity-only" proactively would assume it was being thorough, when it was not. One possibility for fixing this is to find all of the spots that rely on HAS_OBJ and tweak them for the connectivity-only case. But besides the risk that we might miss a spot (and I found three already, corresponding to the three bugs above), there are other parts of fsck that _can't_ work without a full list of objects. E.g., the list of dangling objects. Instead, let's make the connectivity-only case look more like the normal case. Rather than skip the initial pass completely, we'll do an abbreviated one that sets up the HAS_OBJ flag for each object, without actually loading the object data. That's simple and fast, and we don't have to care about the connectivity_only flag in the rest of the code at all. While we're at it, let's make sure we treat loose and packed objects the same (i.e., setting up dummy objects for both and skipping the actual sha1 check). That makes the connectivity-only check actually fast on a real repo (40 seconds versus 180 seconds on my copy of linux.git). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | fsck: report trees as danglingJeff King2017-01-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After checking connectivity, fsck looks through the list of any objects we've seen mentioned, and reports unreachable and un-"used" ones as dangling. However, it skips any object which is not marked as "parsed", as that is an object that we _don't_ have (but that somebody mentioned). Since 6e454b9a3 (clear parsed flag when we free tree buffers, 2013-06-05), that flag can't be relied on, and the correct method is to check the HAS_OBJ flag. The cleanup in that commit missed this callsite, though. As a result, we would generally fail to report dangling trees. We never noticed because there were no tests in this area (for trees or otherwise). Let's add some. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | t1450: clean up sub-objects in duplicate-entry testJeff King2017-01-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This test creates a multi-level set of trees, but its cleanup routine only removes the top-level tree. After the test finishes, the inner tree and the blob it points to remain, making the inner tree dangling. A later test ("cleaned up") verifies that we've removed any cruft and "git fsck" output is clean. This passes only because of a bug in git-fsck which fails to notice dangling trees. In preparation for fixing the bug, let's teach this earlier test to clean up after itself correctly. We have to remove the inner tree (and therefore the blob, too, which becomes dangling after removing that tree). Since the setup code happens inside a subshell, we can't just set a variable for each object. However, we can stuff all of the sha1s into the $T output variable, which is not used for anything except cleanup. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | | Merge branch 'js/difftool-builtin'Junio C Hamano2017-01-31
|\ \ \ \ \ \ \ \ \ \ \ \ \ \ | | |_|_|_|_|_|_|_|_|/ / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rewrite a scripted porcelain "git difftool" in C. * js/difftool-builtin: difftool: hack around -Wzero-length-format warning difftool: retire the scripted version difftool: implement the functionality in the builtin difftool: add a skeleton for the upcoming builtin
| * | | | | | | | | | | | | difftool: retire the scripted versionJohannes Schindelin2017-01-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It served its purpose, but now we have a builtin difftool. Time for the Perl script to enjoy Florida. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | difftool: add a skeleton for the upcoming builtinJohannes Schindelin2017-01-17
| |/ / / / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds a builtin difftool that still falls back to the legacy Perl version, which has been renamed to `legacy-difftool`. The idea is that the new, experimental, builtin difftool immediately hands off to the legacy difftool for now, unless the config variable difftool.useBuiltin is set to true. This feature flag will be used in the upcoming Git for Windows v2.11.0 release, to allow early testers to opt-in to use the builtin difftool and flesh out any bugs. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | Merge branch 'rs/qsort-s'Junio C Hamano2017-01-31
|\ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A few codepaths had to rely on a global variable when sorting elements of an array because sort(3) API does not allow extra data to be passed to the comparison function. Use qsort_s() when natively available, and a fallback implementation of it when not, to eliminate the need, which is a prerequisite for making the codepath reentrant. * rs/qsort-s: ref-filter: use QSORT_S in ref_array_sort() string-list: use QSORT_S in string_list_sort() perf: add basic sort performance test add QSORT_S compat: add qsort_s()
| * | | | | | | | | | | | | perf: add basic sort performance testRené Scharfe2017-01-23
| | |_|_|/ / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a sort command to test-string-list that reads lines from stdin, stores them in a string_list and then sorts it. Use it in a simple perf test script to measure the performance of string_list_sort(). Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>