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2017-07-31Merge branch 'pw/unquote-path-in-git-pm' into maintLibravatar Junio C Hamano3-43/+61
Code refactoring. * pw/unquote-path-in-git-pm: t9700: add tests for Git::unquote_path() Git::unquote_path(): throw an exception on bad path Git::unquote_path(): handle '\a' add -i: move unquote_path() to Git.pm
2017-07-31Merge branch 'jk/gc-pre-detach-under-hook' into maintLibravatar Junio C Hamano2-0/+25
We run an early part of "git gc" that deals with refs before daemonising (and not under lock) even when running a background auto-gc, which caused multiple gc processes attempting to run the early part at the same time. This is now prevented by running the early part also under the GC lock. * jk/gc-pre-detach-under-hook: gc: run pre-detach operations under lock
2017-07-31Merge branch 'jn/hooks-pre-rebase-sample-fix' into maintLibravatar Junio C Hamano1-3/+3
Code clean-up, that makes us in sync with Debian by one patch. * jn/hooks-pre-rebase-sample-fix: pre-rebase hook: capture documentation in a <<here document
2017-07-31Merge branch 'rs/progress-overall-throughput-at-the-end' into maintLibravatar Junio C Hamano1-2/+6
The progress meter did not give a useful output when we haven't had 0.5 seconds to measure the throughput during the interval. Instead show the overall throughput rate at the end, which is a much more useful number. * rs/progress-overall-throughput-at-the-end: progress: show overall rate in last update
2017-07-31Merge branch 'tb/push-to-cygwin-unc-path' into maintLibravatar Junio C Hamano5-0/+27
On Cygwin, similar to Windows, "git push //server/share/repository" ought to mean a repository on a network share that can be accessed locally, but this did not work correctly due to stripping the double slashes at the beginning. This may need to be heavily tested before it gets unleashed to the wild, as the change is at a fairly low-level code and would affect not just the code to decide if the push destination is local. There may be unexpected fallouts in the path normalization. * tb/push-to-cygwin-unc-path: cygwin: allow pushing to UNC paths
2017-07-31Merge branch 'rs/apply-avoid-over-reading' into maintLibravatar Junio C Hamano1-4/+2
Code cleanup. * rs/apply-avoid-over-reading: apply: use strcmp(3) for comparing strings in gitdiff_verify_name() apply: use starts_with() in gitdiff_verify_name()
2017-07-21fixes from 'master' for 2.13.4Libravatar Junio C Hamano2-1/+11
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-21Merge branch 'ew/fd-cloexec-fix' into maintLibravatar Junio C Hamano1-3/+3
Portability/fallback fix. * ew/fd-cloexec-fix: set FD_CLOEXEC properly when O_CLOEXEC is not supported
2017-07-21Merge branch 'ks/fix-rebase-doc-picture' into maintLibravatar Junio C Hamano1-1/+1
Doc update. * ks/fix-rebase-doc-picture: doc: correct a mistake in an illustration
2017-07-21Merge branch 'js/alias-case-sensitivity' into maintLibravatar Junio C Hamano2-1/+8
A recent update broke an alias that contained an uppercase letter. * js/alias-case-sensitivity: alias: compare alias name *case-insensitively* t1300: demonstrate that CamelCased aliases regressed
2017-07-21Merge branch 'bb/unicode-10.0' into maintLibravatar Junio C Hamano1-13/+29
Update the character width tables. * bb/unicode-10.0: unicode: update the width tables to Unicode 10
2017-07-17set FD_CLOEXEC properly when O_CLOEXEC is not supportedLibravatar Eric Wong1-3/+3
FD_CLOEXEC only applies to the file descriptor, so it needs to be manipuluated via F_GETFD/F_SETFD. F_GETFL/F_SETFL are for file description flags. Verified via strace with o_cloexec set to zero. Signed-off-by: Eric Wong <e@80x24.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-17alias: compare alias name *case-insensitively*Libravatar Johannes Schindelin2-2/+2
It is totally legitimate to add CamelCased aliases, but due to the way config keys are compared, the case does not matter. Therefore, we must compare the alias name insensitively to the config keys. This fixes a regression introduced by a9bcf6586d1 (alias: use the early config machinery to expand aliases, 2017-06-14). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-17t1300: demonstrate that CamelCased aliases regressedLibravatar Johannes Schindelin1-0/+7
It is totally legitimate to add CamelCased aliases, but due to the way config keys are compared, the case does not matter. Except that now it does: the alias name is expected to be all lower-case. This is a regression introduced by a9bcf6586d1 (alias: use the early config machinery to expand aliases, 2017-06-14). Noticed by Alejandro Pauly, diagnosed by Kevin Willford. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-12Git 2.13.3Libravatar Junio C Hamano2-1/+10
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-12Merge branch 'kn/ref-filter-branch-list' into maintLibravatar Junio C Hamano3-7/+54
The rewrite of "git branch --list" using for-each-ref's internals that happened in v2.13 regressed its handling of color.branch.local; this has been fixed. * kn/ref-filter-branch-list: ref-filter.c: drop return from void function branch: set remote color in ref-filter branch immediately branch: use BRANCH_COLOR_LOCAL in ref-filter format branch: only perform HEAD check for local branches
2017-07-12Merge branch 'ks/typofix-commit-c-comment' into maintLibravatar Junio C Hamano1-1/+1
Typofix. * ks/typofix-commit-c-comment: builtin/commit.c: fix a typo in the comment
2017-07-12Merge branch 'jk/reflog-walk-maint' into maintLibravatar Junio C Hamano3-12/+42
After "git branch --move" of the currently checked out branch, the code to walk the reflog of HEAD via "log -g" and friends incorrectly stopped at the reflog entry that records the renaming of the branch. * jk/reflog-walk-maint: reflog-walk: include all fields when freeing complete_reflogs reflog-walk: don't free reflogs added to cache reflog-walk: duplicate strings in complete_reflogs list reflog-walk: skip over double-null oid due to HEAD rename
2017-07-12gc: run pre-detach operations under lockLibravatar Jeff King2-0/+25
We normally try to avoid having two auto-gc operations run at the same time, because it wastes resources. This was done long ago in 64a99eb47 (gc: reject if another gc is running, unless --force is given, 2013-08-08). When we do a detached auto-gc, we run the ref-related commands _before_ detaching, to avoid confusing lock contention. This was done by 62aad1849 (gc --auto: do not lock refs in the background, 2014-05-25). These two features do not interact well. The pre-detach operations are run before we check the gc.pid lock, meaning that on a busy repository we may run many of them concurrently. Ideally we'd take the lock before spawning any operations, and hold it for the duration of the program. This is tricky, though, with the way the pid-file interacts with the daemonize() process. Other processes will check that the pid recorded in the pid-file still exists. But detaching causes us to fork and continue running under a new pid. So if we take the lock before detaching, the pid-file will have a bogus pid in it. We'd have to go back and update it with the new pid after detaching. We'd also have to play some tricks with the tempfile subsystem to tweak the "owner" field, so that the parent process does not clean it up on exit, but the child process does. Instead, we can do something a bit simpler: take the lock only for the duration of the pre-detach work, then detach, then take it again for the post-detach work. Technically, this means that the post-detach lock could lose to another process doing pre-detach work. But in the long run this works out. That second process would then follow-up by doing post-detach work. Unless it was in turn blocked by a third process doing pre-detach work, and so on. This could in theory go on indefinitely, as the pre-detach work does not repack, and so need_to_gc() will continue to trigger. But in each round we are racing between the pre- and post-detach locks. Eventually, one of the post-detach locks will win the race and complete the full gc. So in the worst case, we may racily repeat the pre-detach work, but we would never do so simultaneously (it would happen via a sequence of serialized race-wins). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-11pre-rebase hook: capture documentation in a <<here documentLibravatar Jonathan Nieder1-3/+3
Without this change, the sample hook does not pass a syntax check (sh -n): $ sh -n hooks--pre-rebase.sample hooks--pre-rebase.sample: line 101: syntax error near unexpected token `(' hooks--pre-rebase.sample: line 101: ` merged into it again (either directly or indirectly).' Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-10Prepare for 2.13.3Libravatar Junio C Hamano2-1/+54
2017-07-10Merge branch 'sb/merge-recursive-code-cleanup' into maintLibravatar Junio C Hamano1-3/+3
Code clean-up. * sb/merge-recursive-code-cleanup: merge-recursive: use DIFF_XDL_SET macro
2017-07-10Merge branch 'jc/utf8-fprintf' into maintLibravatar Junio C Hamano1-3/+2
Code cleanup. * jc/utf8-fprintf: submodule--helper: do not call utf8_fprintf() unnecessarily
2017-07-10Merge branch 'js/fsck-name-object' into maintLibravatar Junio C Hamano1-1/+1
Test fix. * js/fsck-name-object: t1450: use egrep for regexp "alternation"
2017-07-10Merge branch 'js/t5534-rev-parse-gives-multi-line-output-fix' into maintLibravatar Junio C Hamano1-4/+10
A few tests that tried to verify the contents of push certificates did not use 'git rev-parse' to formulate the line to look for in the certificate correctly. * js/t5534-rev-parse-gives-multi-line-output-fix: t5534: fix misleading grep invocation
2017-07-10Merge branch 'ab/sha1dc-maint' into maintLibravatar Junio C Hamano1-22/+66
Update the sha1dc again to fix portability glitches. * ab/sha1dc-maint: sha1dc: update from upstream
2017-07-10Merge branch 'aw/contrib-subtree-doc-asciidoctor' into maintLibravatar Junio C Hamano1-7/+19
The Makefile rule in contrib/subtree for building documentation learned to honour USE_ASCIIDOCTOR just like the main documentation set does. * aw/contrib-subtree-doc-asciidoctor: subtree: honour USE_ASCIIDOCTOR when set
2017-07-10Merge branch 'cc/shared-index-permfix' into maintLibravatar Junio C Hamano4-11/+50
The split index code did not honor core.sharedrepository setting correctly. * cc/shared-index-permfix: t1700: make sure split-index respects core.sharedrepository t1301: move modebits() to test-lib-functions.sh read-cache: use shared perms when writing shared index
2017-07-10Merge branch 'ah/doc-pretty-color-auto-prefix' into maintLibravatar Junio C Hamano1-5/+6
Doc update. * ah/doc-pretty-color-auto-prefix: doc: clarify syntax for %C(auto,...) in pretty formats
2017-07-10Merge branch 'mb/reword-autocomplete-message' into maintLibravatar Junio C Hamano1-6/+12
Message update. * mb/reword-autocomplete-message: auto-correct: tweak phrasing
2017-07-10Merge branch 'ks/t7508-indent-fix' into maintLibravatar Junio C Hamano1-1/+1
Cosmetic update to a test. * ks/t7508-indent-fix: t7508: fix a broken indentation
2017-07-10Merge branch 'sb/t4005-modernize' into maintLibravatar Junio C Hamano1-52/+43
Test clean-up. * sb/t4005-modernize: t4005: modernize style and drop hard coded sha1
2017-07-10Merge branch 'rs/apply-validate-input' into maintLibravatar Junio C Hamano4-7/+86
Tighten error checks for invalid "git apply" input. * rs/apply-validate-input: apply: check git diffs for mutually exclusive header lines apply: check git diffs for invalid file modes apply: check git diffs for missing old filenames
2017-07-10Merge branch 'jc/pack-bitmap-unaligned' into maintLibravatar Junio C Hamano1-1/+1
An unaligned 32-bit access in pack-bitmap code ahs been corrected. * jc/pack-bitmap-unaligned: pack-bitmap: don't perform unaligned memory access
2017-07-10Merge branch 'pw/rebase-i-regression-fix-tests' into maintLibravatar Junio C Hamano4-12/+148
Fix a recent regression to "git rebase -i" and add tests that would have caught it and others. * pw/rebase-i-regression-fix-tests: t3420: fix under GETTEXT_POISON build rebase: add more regression tests for console output rebase: add regression tests for console output rebase -i: add test for reflog message sequencer: print autostash messages to stderr
2017-07-10Merge branch 'jk/add-p-commentchar-fix' into maintLibravatar Junio C Hamano2-1/+10
"git add -p" were updated in 2.12 timeframe to cope with custom core.commentchar but the implementation was buggy and a metacharacter like $ and * did not work. * jk/add-p-commentchar-fix: add--interactive: quote commentChar regex add--interactive: handle EOF in prompt_yesno
2017-07-10Merge branch 'js/alias-early-config' into maintLibravatar Junio C Hamano8-61/+49
The code to pick up and execute command alias definition from the configuration used to switch to the top of the working tree and then come back when the expanded alias was executed, which was unnecessarilyl complex. Attempt to simplify the logic by using the early-config mechanism that does not chdir around. * js/alias-early-config: alias: use the early config machinery to expand aliases t7006: demonstrate a problem with aliases in subdirectories t1308: relax the test verifying that empty alias values are disallowed help: use early config when autocorrecting aliases config: report correct line number upon error discover_git_directory(): avoid setting invalid git_dir
2017-07-10Merge branch 'rs/pretty-add-again' into maintLibravatar Junio C Hamano3-45/+0
The pretty-format specifiers like '%h', '%t', etc. had an optimization that no longer works correctly. In preparation/hope of getting it correctly implemented, first discard the optimization that is broken. * rs/pretty-add-again: pretty: recalculate duplicate short hashes
2017-07-10Merge branch 'ah/doc-gitattributes-empty-index' into maintLibravatar Junio C Hamano1-1/+1
An example in documentation that does not work in multi worktree configuration has been corrected. * ah/doc-gitattributes-empty-index: doc: do not use `rm .git/index` when normalizing line endings
2017-07-10Merge branch 'da/mergetools-meld-output-opt-on-macos' into maintLibravatar Junio C Hamano1-1/+1
"git mergetool" learned to work around a wrapper MacOS X adds around underlying meld. * da/mergetools-meld-output-opt-on-macos: mergetools/meld: improve compatibiilty with Meld on macOS X
2017-07-10Merge branch 'jk/diff-highlight-module' into maintLibravatar Junio C Hamano5-19/+82
The 'diff-highlight' program (in contrib/) has been restructured for easier reuse by an external project 'diff-so-fancy'. * jk/diff-highlight-module: diff-highlight: split code into module
2017-07-10ref-filter.c: drop return from void functionLibravatar Alejandro R. Sedeño1-1/+1
Sun's C compiler errors out on this pattern: void foo() { ... } void bar() { return foo(); } Signed-off-by: Alejandro R. Sedeño <asedeno@mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-10l10n: de.po: fix typoLibravatar Ralf Thielow1-1/+1
Reported-by: Andre Hinrichs <andre.hinrichs@gmx.de> Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-10doc: correct a mistake in an illustrationLibravatar Kaartic Sivaraam1-1/+1
The first illustration of the "RECOVERING FROM UPSTREAM REBASE" section in the 'git-rebase' documentation meant to depict that there are number of commits on the 'master' branch, but it is longer than the 'master' branch in the following illustrations by one commit, even though there is no resetting of 'master' to lose that commit. Correct it. Signed-off-by: Kaartic Sivaraam <kaarticsivaraam91196@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-09progress: show overall rate in last updateLibravatar René Scharfe1-2/+6
The values in struct throughput are only updated every 0.5 seconds. If we're all done before that time span then the final update will show a rate of 0 bytes/s, which is misleading if some bytes had been handled. Remember the start time and show the total throughput instead. And avoid division by zero by enforcing a minimum time span value of 1 (unit: 1/1024th of a second). That makes the resulting rate an underestimation, but it's closer to the actual value than the currently shown 0 bytes/s. Reported-by: 積丹尼 Dan Jacobson <jidanni@jidanni.org> Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-09apply: use strcmp(3) for comparing strings in gitdiff_verify_name()Libravatar René Scharfe1-2/+1
We don't know the length of the C string "another". It could be shorter than "name", which we compare it to using memchr(3). Call strcmp(3) instead to avoid running over the end of the former, and get rid of a strlen(3) call as a bonus. Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-09branch: set remote color in ref-filter branch immediatelyLibravatar Jeff King1-5/+6
We set the current and local branch colors at the top of the build_format() function. Let's do the same for the remote color. This saves a little bit of repetition, but more importantly it puts all of the color-setting in the same place. That makes it easier to see that we are coloring all possibilities. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-09branch: use BRANCH_COLOR_LOCAL in ref-filter formatLibravatar Jeff King2-2/+47
Since 949af0684 (branch: use ref-filter printing APIs, 2017-01-10), git-branch's output is generated by passing a custom format to the ref-filter code. This format forgot to pass BRANCH_COLOR_LOCAL, meaning that local branches (besides the current one) were never colored at all. We can add it in the %(if) block where we decide whether the branch is "current" or merely "local". Note that this means the current/local coloring is either/or. You can't set: [color "branch"] local = blue current = bold and expect the current branch to be "bold blue". This matches the pre-949af0684 behavior. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-09branch: only perform HEAD check for local branchesLibravatar Jeff King1-1/+2
When assembling the ref-filter format to show "git branch" output, we put the "%(if)%(HEAD)" conditional at the start of the overall format. But there's no point in checking whether a remote branch matches HEAD, as it never will. The check should go inside the local conditional; we assemble that format inside the "local" strbuf. By itself, this is just a minor optimization. But in a future patch, we'll need this refactoring to fix local-branch coloring. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-07unicode: update the width tables to Unicode 10Libravatar Beat Bolli1-13/+29
Now that Unicode 10 has been announced[0], update the character width tables to the new version. [0] http://blog.unicode.org/2017/06/announcing-unicode-standard-version-100.html Signed-off-by: Beat Bolli <dev+git@drbeat.li> Signed-off-by: Junio C Hamano <gitster@pobox.com>