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* dir.c: correct "stuck" logging logicnd/exclusion-regression-fixNguyễn Thái Ngọc Duy2016-03-182-3/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | Before the last patch, the loop in last_exclude_matching_from_list() looks like this (greatly simplified of course) exc = NULL; for (...) { if (sticky_paths.nr) { if (matched) { exc = non-NULL; break; } continue; } ... } With this loop, if sticky_paths.nr is non-zero and exc is not NULL, we know we have found a sticky path and can log " (stuck)". With the last patch, the "continue;" line is removed and that won't work anymore. So explicitly keep track of when to print " (stuck)". Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* dir.c: fix bug in 'nd/exclusion-regression-fix' topicNguyễn Thái Ngọc Duy2016-03-182-1/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The topic in question introduces "sticky" path list for this purpose: given a path 'abc/def', if 'abc' already matches a pattern X, it's added to X's sticky path list. When we need to check if 'abc/def' matches pattern X and see that 'abc' is already in the list, we conclude right away that 'abc/def' also matches X. The short reason (*) for sticky path list is to workaround limitations of matching code that will return "not match" when we compare 'abc/def' and pattern X. The bug is in this code. Not only it does "when we need to check if 'abc/def' matches...", it does an extra thing: if 'foo/bar' is _not_ in the list, return 'not matched' by bypassing all matching code with the "continue;" statement. It should let the remaining code decide match status instead. This bug affects both .gitignore and sparse checkout, but it's reported as a sparse checkout bug, so let's examine how it happens. The sparse-checkout pattern has two rules /* !one/hideme and the worktree has three tracked files, one/hideme, one/showme and two/showme. What happens is this * check "one", it matches the first pattern -> positive -> keep examining. *1* "thanks" to 'nd/exclusion-regression-fix' we detect this pair of patterns, so we put "one" in the sticky list of pattern "/*" * enter "one", check "one/hideme", it matches the second pattern first (we search from bottom up) -> negative -> excluded * check "one/showme", it does not match the second pattern. *2* We then check it against the first pattern and notice the sticky list that includes "one", so we decide right away that "one/showme" is included. * leave "one", check "two" which does not match the second pattern. *3* then we check "two" against the first pattern and notice that this pattern has a non-empty sticky list, which contains "one", not "two". This bug kicks in and bypasses the true matching logic for pattern "/*". As a result, we exclude "two/showme". One may notice that the order of these steps matter. If *3* occurs before *1*, then the sticky list at that moment is empty and the bug does not kick in. Sparse checkout always examines entries in alphabetical order, so "abc/showme" would be examined before "one" and not hit this bug! The last remark is important when we move to .gitignore. We receive the list of entries with readdir() and cannot control the order of entries. Which means we can't write a test for .gitignore that will reliably fail without this fix. Which is why this patch only adds a test for sparse checkout, even though the same above steps happen to .gitignore. (*) The problem is known and will be fixed later and described in detail then. For this commit, it's sufficient to see the following link because the long reason is really long: http://article.gmane.org/gmane.comp.version-control.git/288479 Reported-by: Durham Goode <durham@fb.com> Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* dir.c: don't exclude whole dir prematurelyNguyễn Thái Ngọc Duy2016-02-154-10/+276
| | | | | | | | | | | If there is a pattern "!foo/bar", this patch makes it not exclude "foo" right away. This gives us a chance to examine "foo" and re-include "foo/bar". Helped-by: brian m. carlson <sandals@crustytoothpaste.net> Helped-by: Micha Wiedenmann <mw-u2@gmx.de> Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* dir.c: support marking some patterns already matchedNguyễn Thái Ngọc Duy2016-02-152-3/+77
| | | | | | | | | | | | | Given path "a" and the pattern "a", it's matched. But if we throw path "a/b" to pattern "a", the code fails to realize that if "a" matches "a" then "a/b" should also be matched. When the pattern is matched the first time, we can mark it "sticky", so that all files and dirs inside the matched path also matches. This is a simpler solution than modify all match scenarios to fix that. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* dir.c: support tracing excludeNguyễn Thái Ngọc Duy2016-02-153-0/+26
| | | | | Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* dir.c: fix match_pathname()Nguyễn Thái Ngọc Duy2016-02-151-1/+1
| | | | | | | | | | | | | | | | | | | | | Given the pattern "1/2/3/4" and the path "1/2/3/4/f", the pattern prefix is "1/2/3/4". We will compare and remove the prefix from both pattern and path and come to this code /* * If the whole pattern did not have a wildcard, * then our prefix match is all we need; we * do not need to call fnmatch at all. */ if (!patternlen && !namelen) return 1; where patternlen is zero (full pattern consumed) and the remaining path in "name" is "/f". We fail to realize it's matched in this case and fall back to fnmatch(), which also fails to catch it. Fix it. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'cc/untracked'Junio C Hamano2016-02-1012-56/+307
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the untracked cache subsystem and change its primary UI from "git update-index" to "git config". * cc/untracked: t7063: add tests for core.untrackedCache test-dump-untracked-cache: don't modify the untracked cache config: add core.untrackedCache dir: simplify untracked cache "ident" field dir: add remove_untracked_cache() dir: add {new,add}_untracked_cache() update-index: move 'uc' var declaration update-index: add untracked cache notifications update-index: add --test-untracked-cache update-index: use enum for untracked cache options dir: free untracked cache when removing it
| * t7063: add tests for core.untrackedCacheChristian Couder2016-01-271-4/+81
| | | | | | | | | | Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * test-dump-untracked-cache: don't modify the untracked cacheChristian Couder2016-01-274-0/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To correctly perform its testing function, test-dump-untracked-cache should not change the state of the untracked cache in the index. As a previous patch makes read_index_from() change the state of the untracked cache and as test-dump-untracked-cache indirectly calls this function, we need a mechanism to prevent read_index_from() from changing the untracked cache state when it's called from test-dump-untracked-cache. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * config: add core.untrackedCacheChristian Couder2016-01-278-31/+133
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When we know that mtime on directory as given by the environment is usable for the purpose of untracked cache, we may want the untracked cache to be always used without any mtime test or kernel name check being performed. Also when we know that mtime is not usable for the purpose of untracked cache, for example because the repo is shared over a network file system, we may want the untracked-cache to be automatically removed from the index. Allow the user to express such preference by setting the 'core.untrackedCache' configuration variable, which can take 'keep', 'false', or 'true' and default to 'keep'. When read_index_from() is called, it now adds or removes the untracked cache in the index to respect the value of this variable. So it does nothing if the value is `keep` or if the variable is unset; it adds the untracked cache if the value is `true`; and it removes the cache if the value is `false`. `git update-index --[no-|force-]untracked-cache` still adds the untracked cache to, or removes it, from the index, but this shows a warning if it goes against the value of core.untrackedCache, because the next time the index is read the untracked cache will be added or removed if the configuration is set to do so. Also `--untracked-cache` used to check that the underlying operating system and file system change `st_mtime` field of a directory if files are added or deleted in that directory. But because those tests take a long time, `--untracked-cache` no longer performs them. Instead, there is now `--test-untracked-cache` to perform the tests. This change makes `--untracked-cache` the same as `--force-untracked-cache`. This last change is backward incompatible and should be mentioned in the release notes. Helped-by: Duy Nguyen <pclouds@gmail.com> Helped-by: Torsten Bögershausen <tboegi@web.de> Helped-by: Stefan Beller <sbeller@google.com> Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> read-cache: Duy'sfixup Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * dir: simplify untracked cache "ident" fieldChristian Couder2016-01-252-16/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is not a good idea to compare kernel versions and disable the untracked cache if it changes, as people may upgrade and still want the untracked cache to work. So let's just compare work tree locations and kernel name to decide if we should disable it. Also storing many locations in the ident field and comparing to any of them can be dangerous if GIT_WORK_TREE is used with different values. So let's just store one location, the location of the current work tree. The downside is that untracked cache can only be used by one type of OS for now. Exporting a git repo to different clients via a network to e.g. Linux and Windows means that only one can use the untracked cache. If the location changed in the ident field and we still want an untracked cache, let's delete the cache and recreate it. Note that if an untracked cache has been created by a previous Git version, then the kernel version is stored in the ident field. As we now compare with just the kernel name the comparison will fail and the untracked cache will be disabled until it's recreated. Helped-by: Torsten Bögershausen <tboegi@web.de> Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * dir: add remove_untracked_cache()Christian Couder2016-01-253-5/+11
| | | | | | | | | | | | | | | | Factor out code into remove_untracked_cache(), which will be used in a later commit. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * dir: add {new,add}_untracked_cache()Christian Couder2016-01-253-10/+20
| | | | | | | | | | | | | | | | | | | | Factor out code into new_untracked_cache() and add_untracked_cache(), which will be used in later commits. Helped-by: Eric Sunshine <sunshine@sunshineco.com> Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * update-index: move 'uc' var declarationChristian Couder2016-01-251-3/+1
| | | | | | | | | | Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * update-index: add untracked cache notificationsChristian Couder2016-01-251-5/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Attempting to flip the untracked-cache feature on for a random index file with cd /random/unrelated/place git --git-dir=/somewhere/else/.git update-index --untracked-cache would not work as you might expect. Because flipping the feature on in the index also records the location of the corresponding working tree (/random/unrelated/place in the above example), when the index is subsequently used to keep track of files in the working tree in /somewhere/else, the feature is disabled. With this patch "git update-index --[test-]untracked-cache" tells the user in which directory tests are performed. This makes it easy to spot any problem. Also in verbose mode, let's tell the user when the cache is enabled or disabled. Helped-by: Duy Nguyen <pclouds@gmail.com> Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * update-index: add --test-untracked-cacheChristian Couder2016-01-252-1/+16
| | | | | | | | | | | | | | | | | | It is nice to just be able to test if untracked cache is supported without enabling it. Helped-by: David Turner <dturner@twopensource.com> Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * update-index: use enum for untracked cache optionsChristian Couder2016-01-251-5/+13
| | | | | | | | | | | | Helped-by: Duy Nguyen <pclouds@gmail.com> Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * dir: free untracked cache when removing itChristian Couder2015-12-291-0/+1
| | | | | | | | | | Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'js/xmerge-marker-eol'Junio C Hamano2016-02-102-18/+93
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | The low-level merge machinery has been taught to use CRLF line termination when inserting conflict markers to merged contents that are themselves CRLF line-terminated. * js/xmerge-marker-eol: merge-file: ensure that conflict sections match eol style merge-file: let conflict markers match end-of-line style of the context
| * | merge-file: ensure that conflict sections match eol stylejs/xmerge-marker-eolJohannes Schindelin2016-01-272-15/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the previous patch, we made sure that the conflict markers themselves match the end-of-line style of the input files. However, this still left out the conflicting text itself: if it lacks a trailing newline, we add one, and should add a carriage return when appropriate, too. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | merge-file: let conflict markers match end-of-line style of the contextJohannes Schindelin2016-01-272-4/+69
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When merging files with CR/LF line endings, the conflict markers should match those, lest the output file has mixed line endings. This is particularly of interest on Windows, where some editors get *really* confused by mixed line endings. The original version of this patch by Beat Bolli respected core.eol, and a subsequent improvement by this developer also respected gitattributes. This approach was suboptimal, though: `git merge-file` was invented as a drop-in replacement for GNU merge and as such has no problem operating outside of any repository at all! Another problem with the original approach was pointed out by Junio Hamano: legacy repositories might have their text files committed using CR/LF line endings (and core.eol and the gitattributes would give us a false impression there). Therefore, the much superior approach is to simply match the context's line endings, if any. We actually do not have to look at the *entire* context at all: if the files are all LF-only, or if they all have CR/LF line endings, it is sufficient to look at just a *single* line to match that style. And if the line endings are mixed anyway, it is *still* okay to imitate just a single line's eol: we will just add to the pile of mixed line endings, and there is nothing we can do about that. So what we do is: we look at the line preceding the conflict, falling back to the line preceding that in case it was the last line and had no line ending, falling back to the first line, first in the first post-image, then the second post-image, and finally the pre-image. If we find consistent CR/LF (or undecided) end-of-line style, we match that, otherwise we use LF-only line endings for the conflict markers. Note that while it is true that there have to be at least two lines we can look at (otherwise there would be no conflict), the same is not true for line *endings*: the three files in question could all consist of a single line without any line ending, each. In this case we fall back to using LF-only. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'nd/do-not-move-worktree-manually'Junio C Hamano2016-02-103-21/+14
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git worktree" had a broken code that attempted to auto-fix possible inconsistency that results from end-users moving a worktree to different places without telling Git (the original repository needs to maintain backpointers to its worktrees, but "mv" run by end-users who are not familiar with that fact will obviously not adjust them), which actually made things worse when triggered. * nd/do-not-move-worktree-manually: worktree: stop supporting moving worktrees manually worktree.c: fix indentation
| * | | worktree: stop supporting moving worktrees manuallynd/do-not-move-worktree-manuallyNguyễn Thái Ngọc Duy2016-01-222-17/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current update_linked_gitdir() has a bug that can create "gitdir" file in non-multi-worktree setup. Worse, sometimes it can write relative path to "gitdir" file, which will not work (e.g. "git worktree list" will display the worktree's location incorrectly) Instead of fixing this, we step back a bit. The original design was probably not well thought out. For now, if the user manually moves a worktree, they have to fix up "gitdir" file manually or the worktree will get pruned. Helped-by: Eric Sunshine <sunshine@sunshineco.com> Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | worktree.c: fix indentationNguyễn Thái Ngọc Duy2016-01-191-4/+4
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Sync with 2.7.1Junio C Hamano2016-02-052-1/+89
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| * | | | Git 2.7.1v2.7.1Junio C Hamano2016-02-054-3/+91
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | Merge branch 'lv/add-doc-working-tree' into maintJunio C Hamano2016-02-051-1/+1
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | * lv/add-doc-working-tree: git-add doc: do not say working directory when you mean working tree
| * \ \ \ \ Merge branch 'ss/clone-depth-single-doc' into maintJunio C Hamano2016-02-052-9/+9
| |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Documentation for "git fetch --depth" has been updated for clarity. * ss/clone-depth-single-doc: docs: clarify that --depth for git-fetch works with newly initialized repos docs: say "commits" in the --depth option wording for git-clone docs: clarify that passing --depth to git-clone implies --single-branch
| * \ \ \ \ \ Merge branch 'sg/t6050-failing-editor-test-fix' into maintJunio C Hamano2016-02-051-3/+7
| |\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * sg/t6050-failing-editor-test-fix: t6050-replace: make failing editor test more robust
| * \ \ \ \ \ \ Merge branch 'ew/for-each-ref-doc' into maintJunio C Hamano2016-02-051-2/+7
| |\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ew/for-each-ref-doc: for-each-ref: document `creatordate` and `creator` fields
| * \ \ \ \ \ \ \ Merge branch 'ss/user-manual' into maintJunio C Hamano2016-02-052-10/+36
| |\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Drop a few old "todo" items by deciding that the change one of them suggests is not such a good idea, and doing the change the other one suggested to do. * ss/user-manual: user-manual: add addition gitweb information user-manual: add section documenting shallow clones glossary: define the term shallow clone user-manual: remove temporary branch entry from todo list
| * \ \ \ \ \ \ \ \ Merge branch 'jk/ref-cache-non-repository-optim' into maintJunio C Hamano2016-02-056-40/+80
| |\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The underlying machinery used by "ls-files -o" and other commands have been taught not to create empty submodule ref cache for a directory that is not a submodule. This removes a ton of wasted CPU cycles. * jk/ref-cache-non-repository-optim: resolve_gitlink_ref: ignore non-repository paths clean: make is_git_repository a public function
| * \ \ \ \ \ \ \ \ \ Merge branch 'js/dirname-basename' into maintJunio C Hamano2016-02-057-24/+225
| |\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | dirname() emulation has been added, as Msys2 lacks it. * js/dirname-basename: mingw: avoid linking to the C library's isalpha() t0060: loosen overly strict expectations t0060: verify that basename() and dirname() work as expected compat/basename.c: provide a dirname() compatibility function compat/basename: make basename() conform to POSIX Refactor skipping DOS drive prefixes
| * \ \ \ \ \ \ \ \ \ \ Merge branch 'tb/complete-word-diff-regex' into maintJunio C Hamano2016-02-051-1/+1
| |\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tb/complete-word-diff-regex: completion: complete "diff --word-diff-regex="
| * \ \ \ \ \ \ \ \ \ \ \ Merge branch 'pw/completion-stash' into maintJunio C Hamano2016-02-051-3/+14
| |\ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * pw/completion-stash: completion: update completion arguments for stash
| * \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'pw/completion-show-branch' into maintJunio C Hamano2016-02-051-1/+1
| |\ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * pw/completion-show-branch: completion: complete show-branch "--date-order"
| * \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'jk/completion-rebase' into maintJunio C Hamano2016-02-051-2/+6
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jk/completion-rebase: completion: add missing git-rebase options
| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'nd/diff-with-path-params' into maintJunio C Hamano2016-02-057-12/+25
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A few options of "git diff" did not work well when the command was run from a subdirectory. * nd/diff-with-path-params: diff: make -O and --output work in subdirectory diff-no-index: do not take a redundant prefix argument
| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'dw/subtree-split-do-not-drop-merge' into maintJunio C Hamano2016-02-052-2/+70
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "split" subcommand of "git subtree" (in contrib/) incorrectly skipped merges when it shouldn't, which was corrected. * dw/subtree-split-do-not-drop-merge: contrib/subtree: fix "subtree split" skipped-merge bug
| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'ew/svn-1.9.0-auth' into maintJunio C Hamano2016-02-051-2/+6
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ew/svn-1.9.0-auth: git-svn: fix auth parameter handling on SVN 1.9.0+
| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'jk/list-tag-2.7-regression' into maintJunio C Hamano2016-02-057-56/+72
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git tag" started listing a tag "foo" as "tags/foo" when a branch named "foo" exists in the same repository; remove this unnecessary disambiguation, which is a regression introduced in v2.7.0. * jk/list-tag-2.7-regression: tag: do not show ambiguous tag names as "tags/foo" t6300: use test_atom for some un-modern tests
| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'jk/sanity' into maintJunio C Hamano2016-02-051-5/+13
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The description for SANITY prerequisite the test suite uses has been clarified both in the comment and in the implementation. * jk/sanity: test-lib: clarify and tighten SANITY
| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'jk/filter-branch-no-index' into maintJunio C Hamano2016-02-052-1/+9
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A recent optimization to filter-branch in v2.7.0 introduced a regression when --prune-empty filter is used, which has been corrected. * jk/filter-branch-no-index: filter-branch: resolve $commit^{tree} in no-index case
| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'js/close-packs-before-gc' into maintJunio C Hamano2016-02-055-0/+18
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many codepaths that run "gc --auto" before exiting kept packfiles mapped and left the file descriptors to them open, which was not friendly to systems that cannot remove files that are open. They now close the packs before doing so. * js/close-packs-before-gc: receive-pack: release pack files before garbage-collecting merge: release pack files before garbage-collecting am: release pack files before garbage-collecting fetch: release pack files before garbage-collecting
| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'jk/ok-to-fail-gc-auto-in-rebase' into maintJunio C Hamano2016-02-051-1/+1
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git rebase", unlike all other callers of "gc --auto", did not ignore the exit code from "gc --auto". * jk/ok-to-fail-gc-auto-in-rebase: rebase: ignore failures from "gc --auto"
| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'ho/gitweb-squelch-undef-warning' into maintJunio C Hamano2016-02-051-1/+1
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Asking gitweb for a nonexistent commit left a warning in the server log. Somebody may want to follow this up with a new test, perhaps? IIRC, we do test that no Perl warnings are given to the server log, so this should have been caught if our test coverage were good. * ho/gitweb-squelch-undef-warning: gitweb: squelch "uninitialized value" warning
| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'js/fopen-harder' into maintJunio C Hamano2016-02-055-3/+17
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some codepaths used fopen(3) when opening a fixed path in $GIT_DIR (e.g. COMMIT_EDITMSG) that is meant to be left after the command is done. This however did not work well if the repository is set to be shared with core.sharedRepository and the umask of the previous user is tighter. They have been made to work better by calling unlink(2) and retrying after fopen(3) fails with EPERM. * js/fopen-harder: Handle more file writes correctly in shared repos commit: allow editing the commit message even in shared repos
| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'nd/exclusion-regression-fix' into maintJunio C Hamano2016-02-053-118/+6
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ignore mechanism saw a few regressions around untracked file listing and sparse checkout selection areas in 2.7.0; the change that is responsible for the regression has been reverted. * nd/exclusion-regression-fix: Revert "dir.c: don't exclude whole dir prematurely if neg pattern may match"
| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'dk/reflog-walk-with-non-commit' into maintJunio C Hamano2016-02-052-5/+24
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git reflog" incorrectly assumed that all objects that used to be at the tip of a ref must be commits, which caused it to segfault. * dk/reflog-walk-with-non-commit: reflog-walk: don't segfault on non-commit sha1's in the reflog
| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'dw/signoff-doc' into maintJunio C Hamano2016-02-055-1/+9
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The documentation has been updated to hint the connection between the '--signoff' option and DCO. * dw/signoff-doc: Expand documentation describing --signoff