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* Merge branch 'bw/cp-a-is-gnuism' into maintJunio C Hamano2012-10-17
|\ | | | | | | | | * bw/cp-a-is-gnuism: tests: "cp -a" is a GNUism
| * tests: "cp -a" is a GNUismBen Walton2012-10-08
| | | | | | | | | | | | | | | | | | | | | | These tests just want a bit-for-bit identical copy; they do not need even -H (there is no symbolic link involved) nor -p (there is no funny permission or ownership issues involved). Just use "cp -R" instead. Signed-off-by: Ben Walton <bdwalton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'jc/maint-t1450-fsck-order-fix' into maintJunio C Hamano2012-10-17
|\ \ | | | | | | | | | | | | * jc/maint-t1450-fsck-order-fix: t1450: the order the objects are checked is undefined
| * | t1450: the order the objects are checked is undefinedJunio C Hamano2012-10-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a tag T points at an object X that is of a type that is different from what the tag records as, fsck should report it as an error. However, depending on the order X and T are checked individually, the actual error message can be different. If X is checked first, fsck remembers X's type and then when it checks T, it notices that T records X as a wrong type (i.e. the complaint is about a broken tag T). If T is checked first, on the other hand, fsck remembers that we need to verify X is of the type tag records, and when it later checks X, it notices that X is of a wrong type (i.e. the complaint is about a broken object X). The important thing is that fsck notices such an error and diagnoses the issue on object X, but the test was expecting that we happen to check objects in the order to make us detect issues with tag T, not with object X. Remove this unwarranted assumption. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'rr/test-use-shell-path-not-shell' into maintJunio C Hamano2012-10-17
|\ \ \ | | | | | | | | | | | | | | | | * rr/test-use-shell-path-not-shell: test-lib: use $SHELL_PATH, not $SHELL
| * | | test-lib: use $SHELL_PATH, not $SHELLRamkumar Ramachandra2012-09-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The codepath for handling "--tee" ends up relaunching the test script under a shell, and that one has to be a Bourne. But we incorrectly used $SHELL, which could be a non-Bourne (e.g. zsh or csh); we have the Makefile variable $SHELL_PATH for exactly that, so use it instead. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'rr/test-make-sure-we-have-git' into maintJunio C Hamano2012-10-17
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | * rr/test-make-sure-we-have-git: t/test-lib: make sure Git has already been built
| * | | | t/test-lib: make sure Git has already been builtRamkumar Ramachandra2012-09-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When tests were run without building git, they stopped with: .: 54: Can't open /path/to/git/source/t/../GIT-BUILD-OPTIONS Move the check that makes sure that git has already been built from t0000 to test-lib, so that any test will do so before it runs. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | Merge branch 'jc/ll-merge-binary-ours' into maintJunio C Hamano2012-10-17
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jc/ll-merge-binary-ours: ll-merge: warn about inability to merge binary files only when we can't attr: "binary" attribute should choose built-in "binary" merge driver merge: teach -Xours/-Xtheirs to binary ll-merge driver
| * | | | | attr: "binary" attribute should choose built-in "binary" merge driverJunio C Hamano2012-09-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The built-in "binary" attribute macro expands to "-diff -text", so that textual diff is not produced, and the contents will not go through any CR/LF conversion ever. During a merge, it should also choose the "binary" low-level merge driver, but it didn't. Make it expand to "-diff -merge -text". Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | merge: teach -Xours/-Xtheirs to binary ll-merge driverJunio C Hamano2012-09-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The (discouraged) -Xours/-Xtheirs modes of merge are supposed to give a quick and dirty way to come up with a random mixture of cleanly merged parts and punted conflict resolution to take contents from one side in conflicting parts. These options however were only passed down to the low level merge driver for text. Teach the built-in binary merge driver to notice them as well. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | Merge branch 'jk/receive-pack-unpack-error-to-pusher' into maintJunio C Hamano2012-10-08
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git receive-pack" (the counterpart to "git push") did not give progress output while processing objects it received to the puser when run over the smart-http protocol. * jk/receive-pack-unpack-error-to-pusher: receive-pack: drop "n/a" on unpacker errors receive-pack: send pack-processing stderr over sideband receive-pack: redirect unpack-objects stdout to /dev/null
| * | | | | | receive-pack: drop "n/a" on unpacker errorsJeff King2012-09-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The output from git push currently looks like this: $ git push dest HEAD fatal: [some message from index-pack] error: unpack failed: index-pack abnormal exit To dest ! [remote rejected] HEAD -> master (n/a (unpacker error)) That n/a is meant to be "the per-ref status is not available" but the nested parentheses just make it look ugly. Let's turn the final line into just: ! [remote rejected] HEAD -> master (unpacker error) Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | Merge branch 'rt/maint-clone-single' into maintJunio C Hamano2012-10-08
|\ \ \ \ \ \ \ | |_|_|_|_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A repository created with "git clone --single" had its fetch refspecs set up just like a clone without "--single", leading the subsequent "git fetch" to slurp all the other branches, defeating the whole point of specifying "only this branch". * rt/maint-clone-single: clone --single: limit the fetch refspec to fetched branch
| * | | | | | clone --single: limit the fetch refspec to fetched branchRalf Thielow2012-09-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After running "git clone --single", the resulting repository has the usual default "+refs/heads/*:refs/remotes/origin/*" wildcard fetch refspec installed, which means that a subsequent "git fetch" will end up grabbing all the other branches. Update the fetch refspec to cover only the singly cloned ref instead to correct this. That means: If "--single" is used without "--branch" or "--mirror", the fetch refspec covers the branch on which remote's HEAD points to. If "--single" is used with "--branch", it'll cover only the branch specified in the "--branch" option. If "--single" is combined with "--mirror", then it'll cover all refs of the cloned repository. If "--single" is used with "--branch" that specifies a tag, then it'll cover only the ref for this tag. Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | Merge branch 'rr/maint-submodule-unknown-cmd' into maintJunio C Hamano2012-10-02
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git submodule frotz" was not diagnosed as "frotz" being an unknown subcommand to "git submodule"; the user instead got a complaint that "git submodule status" was run with an unknown path "frotz". * rr/maint-submodule-unknown-cmd: submodule: if $command was not matched, don't parse other args
| * | | | | | | submodule: if $command was not matched, don't parse other argsRamkumar Ramachandra2012-09-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git submodule" command DWIMs the command line and assumes a unspecified action word for 'status' action. This is a UI mistake that leads to a confusing behaviour. A mistyped command name is instead treated as a request for 'status' of the submodule with that name, e.g. $ git submodule show error: pathspec 'show' did not match any file(s) known to git. Did you forget to 'git add'? Stop DWIMming an unknown or mistyped subcommand name as pathspec given to unspelled "status" subcommand. "git submodule" without any argument is still interpreted as "git submodule status", but its value is questionable. Adjust t7400 to match, and stop advertising the default subcommand being 'status' which does not help much in practice, other than promoting laziness and confusion. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'sp/maint-http-enable-gzip' into maintJunio C Hamano2012-10-02
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git fetch" over http advertised that it supports "deflate", which is much less common, and did not advertise more common "gzip" on its Accept-Encoding header. * sp/maint-http-enable-gzip: Enable info/refs gzip decompression in HTTP client
| * | | | | | | | Enable info/refs gzip decompression in HTTP clientShawn O. Pearce2012-09-20
| | |_|_|_|/ / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some HTTP servers try to use gzip compression on the /info/refs request to save transfer bandwidth. Repositories with many tags may find the /info/refs request can be gzipped to be 50% of the original size due to the few but often repeated bytes used (hex SHA-1 and commonly digits in tag names). For most HTTP requests enable "Accept-Encoding: gzip" ensuring the /info/refs payload can use this encoding format. Only request gzip encoding from servers. Although deflate is supported by libcurl, most servers have standardized on gzip encoding for compression as that is what most browsers support. Asking for deflate increases request sizes by a few bytes, but is unlikely to ever be used by a server. Disable the Accept-Encoding header on probe RPCs as response bodies are supposed to be exactly 4 bytes long, "0000". The HTTP headers requesting and indicating compression use more space than the data transferred in the body. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'jc/maint-log-grep-all-match-1' into maintJunio C Hamano2012-09-29
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jc/maint-log-grep-all-match-1: grep.c: make two symbols really file-scope static this time t7810-grep: test --all-match with multiple --grep and --author options t7810-grep: test interaction of multiple --grep and --author options t7810-grep: test multiple --author with --all-match t7810-grep: test multiple --grep with and without --all-match t7810-grep: bring log --grep tests in common form grep.c: mark private file-scope symbols as static log: document use of multiple commit limiting options log --grep/--author: honor --all-match honored for multiple --grep patterns grep: show --debug output only once grep: teach --debug option to dump the parse tree
| * | | | | | | | t7810-grep: test --all-match with multiple --grep and --author optionsMichael J Gruber2012-09-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The code used to have a bug that ignores "--all-match", that requires all "--grep" to have matched, when "--author" or "--committer" was used. Make sure the bug will not be reintroduced. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | t7810-grep: test interaction of multiple --grep and --author optionsMichael J Gruber2012-09-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are tests for this interaction already. Restructure slightly and avoid any claims about --all-match. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | t7810-grep: test multiple --author with --all-matchMichael J Gruber2012-09-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "--all-match" option is about "--grep", and does not affect how "--author" or "--committer" limitation is applied. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | t7810-grep: test multiple --grep with and without --all-matchMichael J Gruber2012-09-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | t7810-grep: bring log --grep tests in common formMichael J Gruber2012-09-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The log --grep tests generate the expected out in different ways. Make them all use command blocks so that subshells are avoided and the expected output is easier to grasp visually. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | Merge branch 'jc/maint-mailinfo-mime-attr' into maintJunio C Hamano2012-09-29
|\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jc/maint-mailinfo-mime-attr: mailinfo: do not concatenate charset= attribute values from mime headers
| * | | | | | | | | mailinfo: do not concatenate charset= attribute values from mime headersJunio C Hamano2012-09-17
| |/ / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "Content-type: text/plain; charset=UTF-8" header should not appear twice in the input, but it is always better to gracefully deal with such a case. The current code concatenates the value to the values we have seen previously, producing nonsense such as "utf8UTF-8". Instead of concatenating, forget the previous value and use the last value we see. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | Merge branch 'jc/maint-blame-no-such-path' into maintJunio C Hamano2012-09-24
|\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Even during a conflicted merge, "git blame $path" always meant to blame uncommitted changes to the "working tree" version; make it more useful by showing cleanly merged parts as coming from the other branch that is being merged. This incidentally fixes an unrelated problem on a case insensitive filesystem, where "git blame MAKEFILE" run in a history that has "Makefile" but not "MAKEFILE" did not say "No such file MAKEFILE in HEAD" but pretended as if "MAKEFILE" was a newly added file. * jc/maint-blame-no-such-path: blame: allow "blame file" in the middle of a conflicted merge blame $path: avoid getting fooled by case insensitive filesystems
| * | | | | | | | | blame: allow "blame file" in the middle of a conflicted mergeJunio C Hamano2012-09-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git blame file" has always meant "find the origin of each line of the file in the history leading to HEAD, oh by the way, blame the lines that are modified locally to the working tree". This teaches "git blame" that during a conflicted merge, some uncommitted changes may have come from the other history that is being merged. The verify_working_tree_path() function introduced in the previous patch to notice a typo in the filename (primarily on case insensitive filesystems) has been updated to allow a filename that does not exist in HEAD (i.e. the tip of our history) as long as it exists one of the commits being merged, so that a "we deleted, the other side modified" case tracks the history of the file in the history of the other side. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | blame $path: avoid getting fooled by case insensitive filesystemsJunio C Hamano2012-09-10
| |/ / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git blame MAKEFILE" run in a history that has "Makefile" but not MAKEFILE can get confused on a case insensitive filesystem, because the check we run to see if there is a corresponding file in the working tree with lstat("MAKEFILE") succeeds. In addition to that check, we have to make sure that the given path also exists in the commit we start digging history from (i.e. "HEAD"). Note that this reveals the breakage in a test added in cd8ae20 (git-blame shouldn't crash if run in an unmerged tree, 2007-10-18), which expects the entire merge-in-progress path to be blamed to the working tree when it did not exist in our tree. As it is clear in the log message of that commit, the old breakage was that it was causing an internal error and the fix was about avoiding it. Just check that the command does not die an uncontrolled death. For this particular case, the blame should fail, as the history for the file in that contents has not been committed yet at the point in the test. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | Merge branch 'dj/fetch-all-tags' into maintJunio C Hamano2012-09-24
|\ \ \ \ \ \ \ \ \ | |_|_|_|_|/ / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git fetch --all", when passed "--no-tags", did not honor the "--no-tags" option while fetching from individual remotes (the same issue existed with "--tags", but combination "--all --tags" makes much less sense than "--all --no-tags"). * dj/fetch-all-tags: fetch --all: pass --tags/--no-tags through to each remote submodule: use argv_array instead of hand-building arrays fetch: use argv_array instead of hand-building arrays argv-array: fix bogus cast when freeing array argv-array: add pop function
| * | | | | | | | fetch --all: pass --tags/--no-tags through to each remoteDan Johnson2012-09-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When fetch is invoked with --all, we need to pass the tag-following preference to each individual fetch; without this, we will always auto-follow tags, preventing us from fetching the remote tags into a remote-specific namespace, for example. Reported-by: Oswald Buddenhagen <ossi@kde.org> Signed-off-by: Dan Johnson <ComputerDruid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | Merge branch 'nd/maint-remote-remove' into maintJunio C Hamano2012-09-20
|\ \ \ \ \ \ \ \ \ | |_|_|/ / / / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | * nd/maint-remote-remove: remote: prefer subcommand name 'remove' to 'rm'
| * | | | | | | | remote: prefer subcommand name 'remove' to 'rm'Nguyễn Thái Ngọc Duy2012-09-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All remote subcommands are spelled out words except 'rm'. 'rm', being a popular UNIX command name, may mislead users that there are also 'ls' or 'mv'. Use 'remove' to fit with the rest of subcommands. 'rm' is still supported and used in the test suite. It's just not widely advertised. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | t/perf: add "trash directory" to .gitignoreRamkumar Ramachandra2012-09-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | Merge branch 'mz/cherry-pick-cmdline-order' into maintJunio C Hamano2012-09-14
|\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * mz/cherry-pick-cmdline-order: cherry-pick/revert: respect order of revisions to pick demonstrate broken 'git cherry-pick three one two' teach log --no-walk=unsorted, which avoids sorting
| * | | | | | | | | cherry-pick/revert: respect order of revisions to pickMartin von Zweigbergk2012-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When giving multiple individual revisions to cherry-pick or revert, as in 'git cherry-pick A B' or 'git revert B A', one would expect them to be picked/reverted in the order given on the command line. They are instead ordered by their commit timestamp -- in chronological order for "cherry-pick" and in reverse chronological order for "revert". This matches the order in which one would usually give them on the command line, making this bug somewhat hard to notice. Still, it has been reported at least once before [1]. It seems like the chronological sorting happened by accident because the revision walker has traditionally always sorted commits in reverse chronological order when rev_info.no_walk was enabled. In the case of 'git revert B A' where B is newer than A, this sorting is a no-op. For 'git cherry-pick A B', the sorting would reverse the arguments, but because the sequencer also flips the rev_info.reverse flag when picking (as opposed to reverting), the end result is a chronological order. The rev_info.reverse flag was probably flipped so that the revision walker emits B before C in 'git cherry-pick A..C'; that it happened to effectively undo the unexpected sorting done when not walking, was probably a coincidence that allowed this bug to happen at all. Fix the bug by telling the revision walker not to sort the commits when not walking. The only case we want to reverse the order is now when cherry-picking and walking revisions (rev_info.no_walk = 0). [1] http://thread.gmane.org/gmane.comp.version-control.git/164794 Signed-off-by: Martin von Zweigbergk <martinvonz@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | demonstrate broken 'git cherry-pick three one two'Martin von Zweigbergk2012-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Cherry-picking commits out of order (w.r.t. commit time stamp) doesn't currently work. Add a test case to demonstrate it. Signed-off-by: Martin von Zweigbergk <martinvonz@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | teach log --no-walk=unsorted, which avoids sortingMartin von Zweigbergk2012-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When 'git log' is passed the --no-walk option, no revision walk takes place, naturally. Perhaps somewhat surprisingly, however, the provided revisions still get sorted by commit date. So e.g 'git log --no-walk HEAD HEAD~1' and 'git log --no-walk HEAD~1 HEAD' give the same result (unless the two revisions share the commit date, in which case they will retain the order given on the command line). As the commit that introduced --no-walk (8e64006 (Teach revision machinery about --no-walk, 2007-07-24)) points out, the sorting is intentional, to allow things like git log --abbrev-commit --pretty=oneline --decorate --all --no-walk to show all refs in order by commit date. But there are also other cases where the sorting is not wanted, such as <command producing revisions in order> | git log --oneline --no-walk --stdin To accomodate both cases, leave the decision of whether or not to sort up to the caller, by allowing --no-walk={sorted,unsorted}, defaulting to 'sorted' for backward-compatibility reasons. Signed-off-by: Martin von Zweigbergk <martinvonz@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | Sync with 1.7.11.7Junio C Hamano2012-09-14
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| * | | | | | | | | Merge branch 'jk/maint-quiet-is-synonym-to-s-in-log' into maint-1.7.11Junio C Hamano2012-09-14
| |\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jk/maint-quiet-is-synonym-to-s-in-log: log: fix --quiet synonym for -s
| | * | | | | | | | | log: fix --quiet synonym for -sJeff King2012-08-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Originally the "--quiet" option was parsed by the diff-option parser into the internal QUICK option. This had the effect of silencing diff output from the log (which was not intended, but happened to work and people started to use it). But it also had other odd side effects at the diff level (for example, it would suppress the second commit in "git show A B"). To fix this, commit 1c40c36 converted log to parse-options and handled the "quiet" option separately, not passing it on to the diff code. However, it simply ignored the option, which was a regression for people using it as a synonym for "-s". Commit 01771a8 then fixed that by interpreting the option to add DIFF_FORMAT_NO_OUTPUT to the list of output formats. However, that commit did not fix it in all cases. It sets the flag after setup_revisions is called. Naively, this makes sense because you would expect the setup_revisions parser to overwrite our output format flag if "-p" or another output format flag is seen. However, that is not how the NO_OUTPUT flag works. We actually store it in the bit-field as just another format. At the end of setup_revisions, we call diff_setup_done, which post-processes the bitfield and clears any other formats if we have set NO_OUTPUT. By setting the flag after setup_revisions is done, diff_setup_done does not have a chance to make this tweak, and we end up with other format options still set. As a result, the flag would have no effect in "git log -p --quiet" or "git show --quiet". Fix it by setting the format flag before the call to setup_revisions. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | Merge branch 'rj/test-regex' into maint-1.7.11Junio C Hamano2012-09-14
| |\ \ \ \ \ \ \ \ \ \ | | |_|_|_|_|_|/ / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * rj/test-regex: test-regex: Add a test to check for a bug in the regex routines
| | * | | | | | | | | test-regex: Add a test to check for a bug in the regex routinesRamsay Jones2012-09-02
| | | |_|_|_|_|/ / / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | Merge branch 'maint-1.7.11' into maintJunio C Hamano2012-09-12
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| * | | | | | | | | Merge branch 'jc/apply-binary-p0' into maint-1.7.11Junio C Hamano2012-09-12
| |\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git apply -p0" did not parse pathnames on "diff --git" line correctly. This caused patches that had pathnames in no other places to be mistakenly rejected (most notably, binary patch that does not rename nor change mode). Textual patches, renames or mode changes have preimage and postimage pathnames in different places in a form that can be parsed unambiguously and did not suffer from this problem. * jc/apply-binary-p0: apply: compute patch->def_name correctly under -p0
| | * | | | | | | | | apply: compute patch->def_name correctly under -p0Junio C Hamano2012-08-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Back when "git apply" was written, we made sure that the user can skip more than the default number of path components (i.e. 1) by giving "-p<n>", but the logic for doing so was built around the notion of "we skip N slashes and stop". This obviously does not work well when running under -p0 where we do not want to skip any, but still want to skip SP/HT that separates the pathnames of preimage and postimage and want to reject absolute pathnames. Stop using "stop_at_slash()", and instead introduce a new helper "skip_tree_prefix()" with similar logic but works correctly even for the -p0 case. This is an ancient bug, but has been masked for a long time because most of the patches are text and have other clues to tell us the name of the preimage and the postimage. Noticed by Colin McCabe. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | Merge branch 'jc/dotdot-is-parent-directory' into maint-1.7.11Junio C Hamano2012-09-12
| |\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git log .." errored out saying it is both rev range and a path when there is no disambiguating "--" is on the command line. Update the command line parser to interpret ".." as a path in such a case. * jc/dotdot-is-parent-directory: specifying ranges: we did not mean to make ".." an empty set
| | * | | | | | | | | | specifying ranges: we did not mean to make ".." an empty setJunio C Hamano2012-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Either end of revision range operator can be omitted to default to HEAD, as in "origin.." (what did I do since I forked) or "..origin" (what did they do since I forked). But the current parser interprets ".." as an empty range "HEAD..HEAD", and worse yet, because ".." does exist on the filesystem, we get this annoying output: $ cd Documentation/howto $ git log .. ;# give me recent commits that touch Documentation/ area. fatal: ambiguous argument '..': both revision and filename Use '--' to separate filenames from revisions Surely we could say "git log ../" or even "git log -- .." to disambiguate, but we shouldn't have to. Helped-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | Merge branch 'jk/maint-http-half-auth-push' into maint-1.7.11Junio C Hamano2012-09-12
| |\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pushing to smart HTTP server with recent Git fails without having the username in the URL to force authentication, if the server is configured to allow GET anonymously, while requiring authentication for POST. * jk/maint-http-half-auth-push: http: prompt for credentials on failed POST http: factor out http error code handling t: test http access to "half-auth" repositories t: test basic smart-http authentication t/lib-httpd: recognize */smart/* repos as smart-http t/lib-httpd: only route auth/dumb to dumb repos t5550: factor out http auth setup t5550: put auth-required repo in auth/dumb