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* Merge branch 'rr/test-3200-style' into maintJunio C Hamano2013-04-12
|\ | | | | | | | | | | | | | | * rr/test-3200-style: t3200 (branch): modernize style Conflicts: t/t3200-branch.sh
| * t3200 (branch): modernize styleRamkumar Ramachandra2013-03-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Style is inconsistent throughout the file. Make the following changes: 1. Indent everything with tabs. 2. Put the opening quote (') for the test in the same line as test_expect_success, and the closing quote on a line by itself. 3. Do not add extra space between redirection operator and filename, i.e. "cmd >dst", not "cmd > dst". Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'jc/t5516-pushInsteadOf-vs-pushURL' into maintJunio C Hamano2013-04-12
|\ \ | | | | | | | | | | | | * jc/t5516-pushInsteadOf-vs-pushURL: t5516: test interaction between pushURL and pushInsteadOf correctly
| * | t5516: test interaction between pushURL and pushInsteadOf correctlyJunio C Hamano2013-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1c2eafb89bca (Add url.<base>.pushInsteadOf: URL rewriting for push only, 2009-09-07) wants to make sure that a push destination read from URL is not rewritten by pushInsteadOf because an explicit pushURL exists; for that, a pushInsteadOf rewrite rule for the value of remote.r.URL is set to a non-existent is set up. We would also want to make sure that pushInsteadOf rewrite rule is not applied to the location read from pushURL. This way, we will make sure that - "testrepo/" (pushURL) gets updated; - the push does not try to update "trash2/" (the result of applying pushInsteadOf to pushURL); - the push does not try to update "trash3/" (the result of applying pushInsteadOf to URL). Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Correct common spelling mistakes in comments and testsStefano Lattarini2013-04-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | Most of these were found using Lucas De Marchi's codespell tool. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Acked-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | t: make PIPE a standard test prerequisiteAdam Spiers2013-04-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | The 'PIPE' test prerequisite was already defined identically by t9010 and t9300, therefore it makes sense to make it a predefined prerequisite. Signed-off-by: Adam Spiers <git@adamspiers.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | t/README: --immediate skips cleanup commands for failed testsSimon Ruderich2013-04-09
| | | | | | | | | | | | | | | Signed-off-by: Simon Ruderich <simon@ruderich.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Sync with 1.8.1.6Junio C Hamano2013-04-07
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| * \ \ Merge branch 'jc/directory-attrs-regression-fix' into maint-1.8.1Junio C Hamano2013-04-07
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A pattern "dir" (without trailing slash) in the attributes file stopped matching a directory "dir" by mistake with an earlier change that wanted to allow pattern "dir/" to also match. * jc/directory-attrs-regression-fix: t: check that a pattern without trailing slash matches a directory dir.c::match_pathname(): pay attention to the length of string parameters dir.c::match_pathname(): adjust patternlen when shifting pattern dir.c::match_basename(): pay attention to the length of string parameters attr.c::path_matches(): special case paths that end with a slash attr.c::path_matches(): the basename is part of the pathname
| | * | | t: check that a pattern without trailing slash matches a directoryJeff King2013-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Prior to v1.8.1.1, with: git init echo content >foo && mkdir subdir && echo content >subdir/bar && echo "subdir export-ignore" >.gitattributes git add . && git commit -m one && git archive HEAD | tar tf - the resulting archive would contain only "foo" and ".gitattributes", not subdir. This was broken with a recent change that intended to allow "subdir/ export-ignore" to also exclude the directory, but instead ended up _requiring_ the trailing slash by mistake. A pattern "subdir" should match any path "subdir", whether it is a directory or a non-directory. A pattern "subdir/" insists that a path "subdir" must be a directory for it to match. This patch adds test not just for this simple case, but also for deeper cross-directory cases, as well as cases with wildcards. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | Merge branch 'jk/peel-ref' into maintJunio C Hamano2013-04-04
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jk/peel-ref: upload-pack: load non-tip "want" objects from disk upload-pack: make sure "want" objects are parsed upload-pack: drop lookup-before-parse optimization
| * | | | | upload-pack: make sure "want" objects are parsedJeff King2013-03-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When upload-pack receives a "want" line from the client, it adds it to an object array. We call lookup_object to find the actual object, which will only check for objects already in memory. This works because we are expecting to find objects that we already loaded during the ref advertisement. We use the resulting object structs for a variety of purposes. Some of them care only about the object flags, but others care about the type of the object (e.g., ok_to_give_up), or even feed them to the revision parser (when --depth is used), which assumes that objects it receives are fully parsed. Once upon a time, this was OK; any object we loaded into memory would also have been parsed. But since 435c833 (upload-pack: use peel_ref for ref advertisements, 2012-10-04), we try to avoid parsing objects during the ref advertisement. This means that lookup_object may return an object with a type of OBJ_NONE. The resulting mess depends on the exact set of objects, but can include the revision parser barfing, or the shallow code sending the wrong set of objects. This patch teaches upload-pack to parse each "want" object as we receive it. We do not replace the lookup_object call with parse_object, as the current code is careful not to let just any object appear on a "want" line, but rather only one we have previously advertised (whereas parse_object would actually load any arbitrary object from disk). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | Merge branch 'bc/commit-complete-lines-given-via-m-option' into maintJunio C Hamano2013-04-03
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'git commit -m "$msg"' used to add an extra newline even when $msg already ended with one. * bc/commit-complete-lines-given-via-m-option: Documentation/git-commit.txt: rework the --cleanup section git-commit: only append a newline to -m mesg if necessary t7502: demonstrate breakage with a commit message with trailing newlines t/t7502: compare entire commit message with what was expected
| * | | | | | git-commit: only append a newline to -m mesg if necessaryBrandon Casey2013-02-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, git will append two newlines to every message supplied via the -m switch. The purpose of this is to allow -m to be supplied multiple times and have each supplied string become a paragraph in the resulting commit message. Normally, this does not cause a problem since any trailing newlines will be removed by the cleanup operation. If cleanup=verbatim for example, then the trailing newlines will not be removed and will survive into the resulting commit message. Instead, let's ensure that the string supplied to -m is newline terminated, but only append a second newline when appending additional messages. Fixes the test in t7502. Signed-off-by: Brandon Casey <drafnel@gmail.com> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | t7502: demonstrate breakage with a commit message with trailing newlinesBrandon Casey2013-02-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This test attempts to verify that a commit message supplied to 'git commit' via the -m switch was used in full as the commit message for a commit when --cleanup=verbatim was used. But, this test has been broken since it was introduced. Since the commit message containing trailing newlines was supplied to 'git commit' using a command substitution, the trailing newlines were removed by the shell. This means that a string without any trailing newlines was actually supplied to 'git commit'. The test was able to complete successfully since internally, git appends two newlines to each string supplied via the -m switch. So, the two newlines removed by the shell were then re-added by git, and the resulting commit matched what was expected. So, let's move the initial creation of the commit message string out from within a previous test so that it stands alone. Assign the desired commit message to a variable using literal newlines. Then populate the expect file from the contents of the commit message variable. This way the shell variable becomes the authoritative source of the commit message and can be supplied via the -m switch with the trailing newlines intact. Mark this test as failing, since it is not handled correctly by git. As described above, git appends two extra newlines to every string supplied via -m, even to the ones that already end with a newline. Signed-off-by: Brandon Casey <drafnel@gmail.com> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | t/t7502: compare entire commit message with what was expectedBrandon Casey2013-02-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This test attempts to verify that a commit in "verbatim" mode, when supplied a commit template, produces a commit in which the commit message matches exactly the template that was supplied. But, since the commit operation appends additional instructions for the user as comments in the commit buffer, which would cause the comparison to fail, this test decided to compare only the first three lines (the length of the template) of the resulting commit message to the original template file. This has two problems. 1. It does not allow the template to be lengthened or shortened without also modifying the number of lines that are considered significant (i.e. the argument to 'head -n'). 2. It will not catch a bug in git that causes git to append additional lines to the commit message. So, let's use the --no-status option to 'git commit' which will cause git to refrain from appending the lines of instructional text to the commit message. This will allow the entire resulting commit message to be compared against the expected value. Signed-off-by: Brandon Casey <drafnel@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | Merge branch 'jk/alias-in-bare' into maintJunio C Hamano2013-04-03
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | An aliased command spawned from a bare repository that does not say it is bare with "core.bare = yes" is treated as non-bare by mistake. * jk/alias-in-bare: setup: suppress implicit "." work-tree for bare repos environment: add GIT_PREFIX to local_repo_env cache.h: drop LOCAL_REPO_ENV_SIZE
| * | | | | | | setup: suppress implicit "." work-tree for bare reposJeff King2013-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If an explicit GIT_DIR is given without a working tree, we implicitly assume that the current working directory should be used as the working tree. E.g.,: GIT_DIR=/some/repo.git git status would compare against the cwd. Unfortunately, we fool this rule for sub-invocations of git by setting GIT_DIR internally ourselves. For example: git init foo cd foo/.git git status ;# fails, as we expect git config alias.st status git status ;# does not fail, but should What happens is that we run setup_git_directory when doing alias lookup (since we need to see the config), set GIT_DIR as a result, and then leave GIT_WORK_TREE blank (because we do not have one). Then when we actually run the status command, we do setup_git_directory again, which sees our explicit GIT_DIR and uses the cwd as an implicit worktree. It's tempting to argue that we should be suppressing that second invocation of setup_git_directory, as it could use the values we already found in memory. However, the problem still exists for sub-processes (e.g., if "git status" were an external command). You can see another example with the "--bare" option, which sets GIT_DIR explicitly. For example: git init foo cd foo/.git git status ;# fails git --bare status ;# does NOT fail We need some way of telling sub-processes "even though GIT_DIR is set, do not use cwd as an implicit working tree". We could do it by putting a special token into GIT_WORK_TREE, but the obvious choice (an empty string) has some portability problems. Instead, we add a new boolean variable, GIT_IMPLICIT_WORK_TREE, which suppresses the use of cwd as a working tree when GIT_DIR is set. We trigger the new variable when we know we are in a bare setting. The variable is left intentionally undocumented, as this is an internal detail (for now, anyway). If somebody comes up with a good alternate use for it, and once we are confident we have shaken any bugs out of it, we can consider promoting it further. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'ks/rfc2047-one-char-at-a-time' into maintJunio C Hamano2013-04-03
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When "format-patch" quoted a non-ascii strings on the header files, it incorrectly applied rfc2047 and chopped a single character in the middle of it. * ks/rfc2047-one-char-at-a-time: format-patch: RFC 2047 says multi-octet character may not be split
| * | | | | | | | format-patch: RFC 2047 says multi-octet character may not be splitKirill Smelkov2013-03-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Even though an earlier attempt (bafc478..41dd00bad) cleaned up RFC 2047 encoding, pretty.c::add_rfc2047() still decides where to split the output line by going through the input one byte at a time, and potentially splits a character in the middle. A subject line may end up showing like this: ".... fö?? bar". (instead of ".... föö bar".) if split incorrectly. RFC 2047, section 5 (3) explicitly forbids such beaviour Each 'encoded-word' MUST represent an integral number of characters. A multi-octet character may not be split across adjacent 'encoded- word's. that means that e.g. for Subject: .... föö bar encoding Subject: =?UTF-8?q?....=20f=C3=B6=C3=B6?= =?UTF-8?q?=20bar?= is correct, and Subject: =?UTF-8?q?....=20f=C3=B6=C3?= <-- NOTE ö is broken here =?UTF-8?q?=B6=20bar?= is not, because "ö" character UTF-8 encoding C3 B6 is split here across adjacent encoded words. To fix the problem, make the loop grab one _character_ at a time and determine its output length to see where to break the output line. Note that this version only knows about UTF-8, but the logic to grab one character is abstracted out in mbs_chrlen() function to make it possible to extend it to other encodings with the help of iconv in the future. Signed-off-by: Kirill Smelkov <kirr@mns.spb.ru> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | Merge branch 'jk/empty-archive' into maintJunio C Hamano2013-04-03
|\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git archive" reports a failure when asked to create an archive out of an empty tree. It would be more intuitive to give an empty archive back in such a case. * jk/empty-archive: archive: handle commits with an empty tree test-lib: factor out $GIT_UNZIP setup
| * | | | | | | | | archive: handle commits with an empty treeJeff King2013-03-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git-archive relies on get_pathspec to convert its argv into a list of pathspecs. When get_pathspec is given an empty argv list, it returns a single pathspec, the empty string, to indicate that everything matches. When we feed this to our path_exists function, we typically see that the pathspec turns up at least one item in the tree, and we are happy. But when our tree is empty, we erroneously think it is because the pathspec is too limited, when in fact it is simply that there is nothing to be found in the tree. This is a weird corner case, but the correct behavior is almost certainly to produce an empty archive, not to exit with an error. This patch teaches git-archive to create empty archives when there is no pathspec given (we continue to complain if a pathspec is given, since it obviously is not matched). It also confirms that the tar and zip writers produce sane output in this instance. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | test-lib: factor out $GIT_UNZIP setupJeff King2013-03-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We set up the $GIT_UNZIP variable and lazy prereq in multiple places (and the next patch is about to add another one). Let's factor it out to avoid repeating ourselves. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | Merge branch 'ph/tag-force-no-warn-on-creation' into maintJunio C Hamano2013-04-03
|\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git tag -f <tag>" always said "Updated tag '<tag>'" even when creating a new tag (i.e. not overwriting nor updating). * ph/tag-force-no-warn-on-creation: tag: --force does not have to warn when creating tags
| * | | | | | | | | | tag: --force does not have to warn when creating tagsPhil Hord2013-03-13
| |/ / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git tag --force" mentions what old tag object is being replaced when it is used to update an existing tag, but it shows the same message when creating a new one. Stop doing that, as it does not add any information. Add a test for this and also to ensure --force can replace tags at all. Signed-off-by: Phil Hord <hordp@cisco.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | Sync with 1.8.1 maintenance trackJunio C Hamano2013-04-03
|\ \ \ \ \ \ \ \ \ \ | | |_|_|_|_|/ / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * maint-1.8.1: Start preparing for 1.8.1.6 git-tag(1): we tag HEAD by default Fix revision walk for commits with the same dates t2003: work around path mangling issue on Windows pack-refs: add fully-peeled trait pack-refs: write peeled entry for non-tags use parse_object_or_die instead of die("bad object") avoid segfaults on parse_object failure entry: fix filter lookup t2003: modernize style name-hash.c: fix endless loop with core.ignorecase=true
| * | | | | | | | | Merge branch 'kb/name-hash' into maint-1.8.1Junio C Hamano2013-04-03
| |\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * kb/name-hash: name-hash.c: fix endless loop with core.ignorecase=true
| | * | | | | | | | | name-hash.c: fix endless loop with core.ignorecase=trueKarsten Blees2013-02-27
| | | |/ / / / / / / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With core.ignorecase=true, name-hash.c builds a case insensitive index of all tracked directories. Currently, the existing cache entry structures are added multiple times to the same hashtable (with different name lengths and hash codes). However, there's only one dir_next pointer, which gets completely messed up in case of hash collisions. In the worst case, this causes an endless loop if ce == ce->dir_next (see t7062). Use a separate hashtable and separate structures for the directory index so that each directory entry has its own next pointer. Use reference counting to track which directory entry contains files. There are only slight changes to the name-hash.c API: - new free_name_hash() used by read_cache.c::discard_index() - remove_name_hash() takes an additional index_state parameter - index_name_exists() for a directory (trailing '/') may return a cache entry that has been removed (CE_UNHASHED). This is not a problem as the return value is only used to check if the directory exists (dir.c) or to normalize casing of directory names (read-cache.c). Getting rid of cache_entry.dir_next reduces memory consumption, especially with core.ignorecase=false (which doesn't use that member at all). With core.ignorecase=true, building the directory index is slightly faster as we add / check the parent directory first (instead of going through all directory levels for each file in the index). E.g. with WebKit (~200k files, ~7k dirs), time spent in lazy_init_name_hash is reduced from 176ms to 130ms. Signed-off-by: Karsten Blees <blees@dcon.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | Merge branch 'kk/revwalk-slop-too-many-commit-within-a-second' into maint-1.8.1Junio C Hamano2013-04-03
| |\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * kk/revwalk-slop-too-many-commit-within-a-second: Fix revision walk for commits with the same dates
| | * | | | | | | | | Fix revision walk for commits with the same datesKacper Kornet2013-03-22
| | |/ / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Logic in still_interesting function allows to stop the commits traversing if the oldest processed commit is not older then the youngest commit on the list to process and the list contains only commits marked as not interesting ones. It can be premature when dealing with a set of coequal commits. For example git rev-list A^! --not B provides wrong answer if all commits in the range A..B had the same commit time and there are more then 7 of them. To fix this problem the relevant part of the logic in still_interesting is changed to: the walk can be stopped if the oldest processed commit is younger then the youngest commit on the list to processed. Signed-off-by: Kacper Kornet <draenog@pld-linux.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | Merge branch 'jk/checkout-attribute-lookup' into maint-1.8.1Junio C Hamano2013-04-03
| |\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jk/checkout-attribute-lookup: t2003: work around path mangling issue on Windows entry: fix filter lookup t2003: modernize style
| | * | | | | | | | | t2003: work around path mangling issue on WindowsJohannes Sixt2013-03-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | MSYS bash considers the part "/g" in the sed expression "s/./=/g" as an absolute path after an assignment, and mangles it to a C:/something string. Do not attract bash's attention by avoiding the equals sign. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| | * | | | | | | | | entry: fix filter lookupJohn Keeping2013-03-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When looking up the stream filter, write_entry() should be passing the path of the file in the repository, not the path to which the content is going to be written. This allows the file to be correctly looked up against the .gitattributes files in the working tree. This change makes the streaming case match the non-streaming case which passes ce->name to convert_to_working_tree later in the same function. The two tests added here test the different paths through write_entry since the CRLF filter is a streaming filter but the user-defined smudge filter is not streamed. Signed-off-by: John Keeping <john@keeping.me.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| | * | | | | | | | | t2003: modernize styleJohn Keeping2013-03-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Description goes on the test_expect_* line - Open SQ of test goes on the test_expect_* line - Closing SQ of test goes on its own line - Use TAB for indent Also remove three comments that appear to relate to the development of the patch before it was committed. Signed-off-by: John Keeping <john@keeping.me.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | Merge branch 'jk/fully-peeled-packed-ref' into maint-1.8.1Junio C Hamano2013-04-03
| |\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jk/fully-peeled-packed-ref: pack-refs: add fully-peeled trait pack-refs: write peeled entry for non-tags use parse_object_or_die instead of die("bad object") avoid segfaults on parse_object failure
| | * | | | | | | | | | pack-refs: add fully-peeled traitMichael Haggerty2013-03-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Older versions of pack-refs did not write peel lines for refs outside of refs/tags. This meant that on reading the pack-refs file, we might set the REF_KNOWS_PEELED flag for such a ref, even though we do not know anything about its peeled value. The previous commit updated the writer to always peel, no matter what the ref is. That means that packed-refs files written by newer versions of git are fine to be read by both old and new versions of git. However, we still have the problem of reading packed-refs files written by older versions of git, or by other implementations which have not yet learned the same trick. The simplest fix would be to always unset the REF_KNOWS_PEELED flag for refs outside of refs/tags that do not have a peel line (if it has a peel line, we know it is valid, but we cannot assume a missing peel line means anything). But that loses an important optimization, as upload-pack should not need to load the object pointed to by refs/heads/foo to determine that it is not a tag. Instead, we add a "fully-peeled" trait to the packed-refs file. If it is set, we know that we can trust a missing peel line to mean that a ref cannot be peeled. Otherwise, we fall back to assuming nothing. [commit message and tests by Jeff King <peff@peff.net>] Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| | * | | | | | | | | | pack-refs: write peeled entry for non-tagsJeff King2013-03-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When we pack an annotated tag ref, we write not only the sha1 of the tag object along with the ref, but also the sha1 obtained by peeling the tag. This lets readers of the pack-refs file know the peeled value without having to actually load the object, speeding up upload-pack's ref advertisement. The writer marks a packed-refs file with peeled refs using the "peeled" trait at the top of the file. When the reader sees this trait, it knows that each ref is either followed by its peeled value, or it is not an annotated tag. However, there is a mismatch between the assumptions of the reader and writer. The writer will only peel refs under refs/tags, but the reader does not know this; it will assume a ref without a peeled value must not be a tag object. Thus an annotated tag object placed outside of the refs/tags hierarchy will not have its peeled value printed by upload-pack. The simplest way to fix this is to start writing peel values for all refs. This matches what the reader expects for both new and old versions of git. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | Merge branch 'ap/maint-diff-rename-avoid-overlap' into maint-1.8.1Junio C Hamano2013-04-03
| |\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ap/maint-diff-rename-avoid-overlap: tests: make sure rename pretty print works diff: prevent pprint_rename from underrunning input diff: Fix rename pretty-print when suffix and prefix overlap
* | \ \ \ \ \ \ \ \ \ \ \ Merge branch 'ap/maint-diff-rename-avoid-overlap' into maintJunio C Hamano2013-04-01
|\ \ \ \ \ \ \ \ \ \ \ \ \ | | |/ / / / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ap/maint-diff-rename-avoid-overlap: tests: make sure rename pretty print works diff: prevent pprint_rename from underrunning input diff: Fix rename pretty-print when suffix and prefix overlap
| * | | | | | | | | | | | tests: make sure rename pretty print worksAntoine Pelisse2013-03-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add basic use cases and corner cases tests for "git diff -M --summary/stat". Signed-off-by: Antoine Pelisse <apelisse@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | Merge branch 'rr/tests-dedup-test-config' into maintJunio C Hamano2013-04-01
|\ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * rr/tests-dedup-test-config: t4018,7810,7811: remove test_config() redefinition
| * | | | | | | | | | | | | t4018,7810,7811: remove test_config() redefinitionRamkumar Ramachandra2013-03-19
| | |_|/ / / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | test_config() is already a well-defined function in test-lib-functions.sh. Don't duplicate it unnecessarily. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | Merge branch 'tb/document-status-u-tradeoff' into maintJunio C Hamano2013-04-01
|\ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tb/document-status-u-tradeoff: status: advise to consider use of -u when read_directory takes too long git status: document trade-offs in choosing parameters to the -u option
| * | | | | | | | | | | | | status: advise to consider use of -u when read_directory takes too longNguyễn Thái Ngọc Duy2013-03-16
| | |_|_|_|/ / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce advice.statusUoption to suggest considering use of -u to strike different trade-off when it took more than 2 seconds to enumerate untracked/ignored files. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | Merge branch 'da/downcase-u-in-usage' into maintJunio C Hamano2013-04-01
|\ \ \ \ \ \ \ \ \ \ \ \ \ | |_|_|_|_|_|_|_|_|_|_|/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * da/downcase-u-in-usage: contrib/mw-to-git/t/install-wiki.sh: use a lowercase "usage:" string contrib/examples/git-remote.perl: use a lowercase "usage:" string tests: use a lowercase "usage:" string git-svn: use a lowercase "usage:" string Documentation/user-manual.txt: use a lowercase "usage:" string templates/hooks--update.sample: use a lowercase "usage:" string contrib/hooks/setgitperms.perl: use a lowercase "usage:" string contrib/examples: use a lowercase "usage:" string contrib/fast-import/import-zips.py: use spaces instead of tabs contrib/fast-import/import-zips.py: fix broken error message contrib/fast-import: use a lowercase "usage:" string contrib/credential: use a lowercase "usage:" string git-cvsimport: use a lowercase "usage:" string git-cvsimport: use a lowercase "usage:" string git-cvsexportcommit: use a lowercase "usage:" string git-archimport: use a lowercase "usage:" string git-merge-one-file: use a lowercase "usage:" string git-relink: use a lowercase "usage:" string git-svn: use a lowercase "usage:" string git-sh-setup: use a lowercase "usage:" string
| * | | | | | | | | | | | tests: use a lowercase "usage:" stringDavid Aguilar2013-02-24
| | |_|_|_|_|_|_|/ / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adjust test commands and test suites so that their usage strings are consistent with Git. Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | Merge branch 'we/submodule-update-prefix-output' into maintJunio C Hamano2013-03-26
|\ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git submodule update", when recursed into sub-submodules, did not acccumulate the prefix paths. * we/submodule-update-prefix-output: submodule update: when using recursion, show full path
| * | | | | | | | | | | | submodule update: when using recursion, show full pathWilliam Entriken2013-03-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously when using update with recursion, only the path for the inner-most module was printed. Now the path is printed relative to the directory the command was started from. This now matches the behavior of submodule foreach. Signed-off-by: William Entriken <github.com@phor.net> Acked-by: Jens Lehmann <Jens.Lehmann@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | Merge branch 'rs/zip-compresssed-size-with-export-subst' into maintJunio C Hamano2013-03-26
|\ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When export-subst is used, "zip" output recorded incorrect size of the file. * rs/zip-compresssed-size-with-export-subst: archive-zip: fix compressed size for stored export-subst files
| * | | | | | | | | | | | | archive-zip: fix compressed size for stored export-subst filesRené Scharfe2013-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently ZIP archive entries of files with export-subst attribute are broken if they are stored uncompressed. We get the size of a file from sha1_object_info(), but this number is likely wrong for files whose contents are changed due to export-subst placeholder expansion. We use sha1_file_to_archive() to get the expanded file contents and size in that case. We proceed to use that size for the uncompressed size field (good), but the compressed size field is set based on the size from sha1_object_info() (bad). This matters only for uncompressed files because for deflated files we use the correct value after compression is done. And for files without export-subst expansion the sizes from sha1_object_info() and sha1_file_to_archive() are the same, so they are unaffected as well. This patch fixes the issue by setting the compressed size based on the uncompressed size only after we actually know the latter. Also make use of the test file substfile1 to check for the breakage; it was only stored verbatim so far. For that purpose, set the attribute export-subst and replace its contents with the expected expansion after committing. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>