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2017-11-21Merge branch 'ab/pcre-v2' into maintLibravatar Junio C Hamano2-3/+4
Building with NO_LIBPCRE1_JIT did not disable it, which has been fixed. * ab/pcre-v2: grep: fix NO_LIBPCRE1_JIT to fully disable JIT
2017-11-21Merge branch 'sr/wrapper-quote-filenames' into maintLibravatar Junio C Hamano3-6/+6
Some error messages did not quote filenames shown in it, which have been fixed. * sr/wrapper-quote-filenames: wrapper.c: consistently quote filenames in error messages
2017-11-21Merge branch 'bw/rebase-i-ignored-submodule-fix' into maintLibravatar Junio C Hamano2-1/+20
"git rebase -i" recently started misbehaving when a submodule that is configured with 'submodule.<name>.ignore' is dirty; this has been corrected. * bw/rebase-i-ignored-submodule-fix: wt-status: actually ignore submodules when requested
2017-11-15Start preparation for 2.15.1Libravatar Junio C Hamano3-2/+70
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-15Merge branch 'ks/mailmap' into maintLibravatar Junio C Hamano1-0/+1
* ks/mailmap: mailmap: use Kaartic Sivaraam's new address
2017-11-15Merge branch 'jm/relnotes-2.15-typofix' into maintLibravatar Junio C Hamano1-3/+3
Typofix. * jm/relnotes-2.15-typofix: fix typos in 2.15.0 release notes
2017-11-15Merge branch 'cn/diff-indent-no-longer-is-experimental' into maintLibravatar Junio C Hamano4-9/+6
Doc update. * cn/diff-indent-no-longer-is-experimental: diff: --indent-heuristic is no longer experimental
2017-11-15Merge branch 'js/mingw-redirect-std-handles' into maintLibravatar Junio C Hamano3-0/+88
MinGW updates. * js/mingw-redirect-std-handles: mingw: document the standard handle redirection mingw: optionally redirect stderr/stdout via the same handle mingw: add experimental feature to redirect standard handles
2017-11-15Merge branch 'js/wincred-empty-cred' into maintLibravatar Junio C Hamano2-2/+27
MinGW updates. * js/wincred-empty-cred: wincred: handle empty username/password correctly t0302: check helper can handle empty credentials
2017-11-15Merge branch 'js/mingw-full-version-in-resources' into maintLibravatar Junio C Hamano2-3/+4
MinGW updates. * js/mingw-full-version-in-resources: mingw: include the full version information in the resources
2017-11-15Merge branch 'dk/libsecret-unlock-to-load-fix' into maintLibravatar Junio C Hamano1-1/+1
The credential helper for libsecret (in contrib/) has been improved to allow possibly prompting the end user to unlock secrets that are currently locked (otherwise the secrets may not be loaded). * dk/libsecret-unlock-to-load-fix: credential-libsecret: unlock locked secrets
2017-11-15Merge branch 'js/early-config' into maintLibravatar Junio C Hamano1-1/+3
Correct start-up sequence so that a repository could be placed immediately under the root directory again (which was broken at around Git 2.13). * js/early-config: setup: avoid double slashes when looking for HEAD
2017-11-15Merge branch 'ad/5580-unc-tests-on-cygwin' into maintLibravatar Junio C Hamano1-4/+10
UNC paths are also relevant in Cygwin builds and they are now tested just like Mingw builds. * ad/5580-unc-tests-on-cygwin: t5580: add Cygwin support
2017-11-15Merge branch 'ao/diff-populate-filespec-lstat-errorpath-fix' into maintLibravatar Junio C Hamano1-8/+6
After an error from lstat(), diff_populate_filespec() function sometimes still went ahead and used invalid data in struct stat, which has been fixed. * ao/diff-populate-filespec-lstat-errorpath-fix: diff: fix lstat() error handling in diff_populate_filespec()
2017-11-15Merge branch 'sb/blame-config-doc' into maintLibravatar Junio C Hamano1-0/+17
Description of blame.{showroot,blankboundary,showemail,date} configuration variables have been added to "git config --help". * sb/blame-config-doc: config: document blame configuration
2017-11-15Merge branch 'tb/complete-checkout' into maintLibravatar Junio C Hamano2-1/+6
Command line completion (in contrib/) update. * tb/complete-checkout: completion: add remaining flags to checkout
2017-11-15Merge branch 'jc/check-ref-format-oor' into maintLibravatar Junio C Hamano4-4/+32
"git check-ref-format --branch @{-1}" bit a "BUG()" when run outside a repository for obvious reasons; clarify the documentation and make sure we do not even try to expand the at-mark magic in such a case, but still call the validation logic for branch names. * jc/check-ref-format-oor: check-ref-format doc: --branch validates and expands <branch> check-ref-format --branch: strip refs/heads/ using skip_prefix check-ref-format --branch: do not expand @{...} outside repository
2017-11-15Merge branch 'jc/t5601-copy-workaround' into maintLibravatar Junio C Hamano1-0/+2
A (possibly flakey) test fix. * jc/t5601-copy-workaround: t5601: rm the target file of cp that could still be executing
2017-11-15Merge branch 'jk/rebase-i-exec-gitdir-fix' into maintLibravatar Junio C Hamano2-1/+17
A recent regression in "git rebase -i" that broke execution of git commands from subdirectories via "exec" insn has been fixed. * jk/rebase-i-exec-gitdir-fix: sequencer: pass absolute GIT_DIR to exec commands
2017-11-15Merge branch 'bw/grep-recurse-submodules' into maintLibravatar Junio C Hamano1-0/+2
A broken access to object databases in recent update to "git grep --recurse-submodules" has been fixed. * bw/grep-recurse-submodules: grep: take the read-lock when adding a submodule
2017-11-15Merge branch 'js/submodule-in-excluded' into maintLibravatar Junio C Hamano2-1/+12
"git status --ignored -u" did not stop at a working tree of a separate project that is embedded in an ignored directory and listed files in that other project, instead of just showing the directory itself as ignored. * js/submodule-in-excluded: status: do not get confused by submodules in excluded directories
2017-11-15Merge branch 'ao/check-resolve-ref-unsafe-result' into maintLibravatar Junio C Hamano1-0/+2
"git commit", after making a commit, did not check for errors when asking on what branch it made the commit, which has been correted. * ao/check-resolve-ref-unsafe-result: commit: check result of resolve_ref_unsafe
2017-11-15Merge branch 'jk/misc-resolve-ref-unsafe-fixes' into maintLibravatar Junio C Hamano4-4/+5
Some codepaths did not check for errors when asking what branch the HEAD points at, which have been fixed. * jk/misc-resolve-ref-unsafe-fixes: worktree: handle broken symrefs in find_shared_symref() log: handle broken HEAD in decoration check remote: handle broken symrefs test-ref-store: avoid passing NULL to printf
2017-11-15Merge branch 'sb/diff-color-moved-use-xdl-recmatch' into maintLibravatar Junio C Hamano3-78/+32
Instead of using custom line comparison and hashing functions to implement "moved lines" coloring in the diff output, use the pair of these functions from lower-layer xdiff/ code. * sb/diff-color-moved-use-xdl-recmatch: diff.c: get rid of duplicate implementation xdiff-interface: export comparing and hashing strings
2017-11-15Merge branch 'jk/diff-color-moved-fix' into maintLibravatar Junio C Hamano2-42/+188
The experimental "color moved lines differently in diff output" feature was buggy around "ignore whitespace changes" edges, whihch has been corrected. * jk/diff-color-moved-fix: diff: handle NULs in get_string_hash() diff: fix whitespace-skipping with --color-moved t4015: test the output of "diff --color-moved -b" t4015: check "negative" case for "-w --color-moved" t4015: refactor --color-moved whitespace test
2017-11-15Merge branch 'kd/auto-col-with-pager-fix' into maintLibravatar Junio C Hamano2-1/+15
"auto" as a value for the columnar output configuration ought to judge "is the output consumed by humans?" with the same criteria as "auto" for coloured output configuration, i.e. either the standard output stream is going to tty, or a pager is in use. We forgot the latter, which has been fixed. * kd/auto-col-with-pager-fix: column: do not include pager.c column: show auto columns when pager is active
2017-11-15Merge branch 'sg/travis-fixes' into maintLibravatar Junio C Hamano3-7/+13
TravisCI build updates. * sg/travis-fixes: travis-ci: don't build Git for the static analysis job travis-ci: fix running P4 and Git LFS tests in Linux build jobs
2017-11-13grep: fix NO_LIBPCRE1_JIT to fully disable JITLibravatar Charles Bailey2-3/+4
If you have a pcre1 library which is compiled with JIT enabled then PCRE_STUDY_JIT_COMPILE will be defined whether or not the NO_LIBPCRE1_JIT configuration is set. This means that we enable JIT functionality when calling pcre_study even if NO_LIBPCRE1_JIT has been explicitly set and we just use plain pcre_exec later. Fix this by using own macro (GIT_PCRE_STUDY_JIT_COMPILE) which we set to PCRE_STUDY_JIT_COMPILE only if NO_LIBPCRE1_JIT is not set and define to 0 otherwise, as before. Reviewed-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-07wt-status: actually ignore submodules when requestedLibravatar Brandon Williams2-1/+20
Since ff6f1f564 (submodule-config: lazy-load a repository's .gitmodules file, 2017-08-03) rebase interactive fails if there are any submodules with unstaged changes which have been configured with a value for 'submodule.<name>.ignore' in the repository's config. This is due to how configured values of 'submodule.<name>.ignore' are handled in addition to a change in how the submodule config is loaded. When the diff machinery hits a submodule (gitlink as well as a corresponding entry in the submodule subsystem) it will read the value of 'submodule.<name>.ignore' stored in the repository's config and if the config is present it will clear the 'IGNORE_SUBMODULES' (which is the flag explicitly requested by rebase interactive), 'IGNORE_UNTRACKED_IN_SUBMODULES', and 'IGNORE_DIRTY_SUBMODULES' diff flags and then set one of them based on the configured value. Historically this wasn't a problem because the submodule subsystem wasn't initialized because the .gitmodules file wasn't explicitly loaded by the rebase interactive command. So when the diff machinery hit a submodule it would skip over reading any configured values of 'submodule.<name>.ignore'. In order to preserve the behavior of submodules being ignored by rebase interactive, also set the 'OVERRIDE_SUBMODULE_CONFIG' diff flag when submodules are requested to be ignored when checking for unstaged changes. Reported-by: Orgad Shaneh <orgads@gmail.com> Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-06wrapper.c: consistently quote filenames in error messagesLibravatar Simon Ruderich3-6/+6
All other error messages in the file use quotes around the file name. This change removes two translations as "could not write to '%s'" and "could not close '%s'" are already translated and these two are the only occurrences without quotes. Signed-off-by: Simon Ruderich <simon@ruderich.org> [jc: adjusted tests I noticed were broken by the change] Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-06fix typos in 2.15.0 release notesLibravatar Jean Carlo Machado1-3/+3
Signed-off-by: Jean Carlo Machado <contato@jeancarlomachado.com.br> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-06config: document blame configurationLibravatar Stefan Beller1-0/+17
The options are currently only referenced by the git-blame man page, also explain them in git-config, which is the canonical page to contain all config options. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-04credential-libsecret: unlock locked secretsLibravatar Dennis Kaarsemaker1-1/+1
Credentials exposed by the secret service DBUS interface may be locked. Setting the SECRET_SEARCH_UNLOCK flag will make the secret service unlock these secrets, possibly prompting the user for credentials to do so. Without this flag, the secret is simply not loaded. Signed-off-by: Dennis Kaarsemaker <dennis@kaarsemaker.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-03setup: avoid double slashes when looking for HEADLibravatar Jeff King1-1/+3
Andrew Baumann reported that when called outside of any Git worktree, `git rev-parse --is-inside-work-tree` eventually tries to access `//HEAD`, i.e. any `HEAD` file in the root directory, but with a double slash. This double slash is not only unintentional, but is allowed by the POSIX standard to have a special meaning. And most notably on Windows, it does, where it refers to a UNC path of the form `//server/share/`. As a consequence, afore-mentioned `rev-parse` call not only looks for the wrong thing, but it also causes serious delays, as Windows will try to access a server called `HEAD`. Let's simply avoid the unintended double slash. Signed-off-by: Jeff King <peff@peff.net> Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-03mailmap: use Kaartic Sivaraam's new addressLibravatar Kaartic Sivaraam1-0/+1
Map the old address to the new, hopefully more permanent one. Signed-off-by: Kaartic Sivaraam <kaartic.sivaraam@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-02diff: --indent-heuristic is no longer experimentalLibravatar Carlos Martín Nieto4-9/+6
This heuristic has been the default since 2.14 so we should not confuse our users by saying that it's experimental and off by default. Signed-off-by: Carlos Martín Nieto <cmn@dwim.me> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-02mingw: document the standard handle redirectionLibravatar Johannes Schindelin1-0/+18
This feature has been in Git for Windows since v2.11.0(2), as an experimental option. Now it is considered mature, and it is high time to document it properly. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-02mingw: optionally redirect stderr/stdout via the same handleLibravatar Johannes Schindelin2-1/+22
The "2>&1" notation in Powershell and in Unix shells implies that stderr is redirected to the same handle into which stdout is already written. Let's use this special value to allow the same trick with GIT_REDIRECT_STDERR and GIT_REDIRECT_STDOUT: if the former's value is `2>&1`, then stderr will simply be written to the same handle as stdout. The functionality was suggested by Jeff Hostetler. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-02mingw: add experimental feature to redirect standard handlesLibravatar Johannes Schindelin2-0/+49
Particularly when calling Git from applications, such as Visual Studio's Team Explorer, it is important that stdin/stdout/stderr are closed properly. However, when spawning processes on Windows, those handles must be marked as inheritable if we want to use them, but that flag is a global flag and may very well be used by other spawned processes which then do not know to close those handles. Let's introduce a set of environment variables (GIT_REDIRECT_STDIN and friends) that specify paths to files, or even better, named pipes (which are similar to Unix sockets) and that are used by the spawned Git process. This helps work around above-mentioned issue: those named pipes will be opened in a non-inheritable way upon startup, and no handles are passed around (and therefore no inherited handles need to be closed by any spawned child). This feature shipped with Git for Windows (marked as experimental) since v2.11.0(2), so it has seen some serious testing in the meantime. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-02travis-ci: don't build Git for the static analysis jobLibravatar SZEDER Gábor1-1/+1
The static analysis job on Travis CI builds Git ever since it was introduced in d8245bb3f (travis-ci: add static analysis build job to run coccicheck, 2017-04-11). However, Coccinelle, the only static analysis tool in use, only needs Git's source code to work and it doesn't care about built Git binaries at all. Spare some of Travis CI's resources and don't build Git for the static analysis job unnecessarily. Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-02travis-ci: fix running P4 and Git LFS tests in Linux build jobsLibravatar SZEDER Gábor2-6/+12
Linux build jobs on Travis CI skip the P4 and Git LFS tests since commit 657343a60 (travis-ci: move Travis CI code into dedicated scripts, 2017-09-10), claiming there are no P4 or Git LFS installed. The reason is that P4 and Git LFS binaries are not installed to a directory in the default $PATH, but their directories are prepended to $PATH. This worked just fine before said commit, because $PATH was set in a scriptlet embedded in our '.travis.yml', thus its new value was visible during the rest of the build job. However, after these embedded scriptlets were moved into dedicated scripts executed in separate shell processes, any variable set in one of those scripts is only visible in that single script but not in any of the others. In this case, 'ci/install-dependencies.sh' downloads P4 and Git LFS and modifies $PATH, but to no effect, because 'ci/run-tests.sh' only sees Travis CI's default $PATH. Move adjusting $PATH to 'ci/lib-travisci.sh', which is sourced in all other 'ci/' scripts, so all those scripts will see the updated $PATH value. Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-02grep: take the read-lock when adding a submoduleLibravatar Martin Ågren1-0/+2
With --recurse-submodules, we add each submodule that we encounter to the list of alternate object databases. With threading, our changes to the list are not protected against races. Indeed, ThreadSanitizer reports a race when we call `add_to_alternates_memory()` around the same time that another thread is reading in the list through `read_sha1_file()`. Take the grep read-lock while adding the submodule. The lock is used to serialize uses of non-thread-safe parts of Git's API, including `read_sha1_file()`. Helped-by: Brandon Williams <bmwill@google.com> Signed-off-by: Martin Ågren <martin.agren@gmail.com> Acked-by: Brandon Williams <bmwill@google.com> Reviewed-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-02sequencer: pass absolute GIT_DIR to exec commandsLibravatar Jacob Keller2-1/+17
When we replaced the old shell script based interactive rebase in commmit 18633e1a22a6 ("rebase -i: use the rebase--helper builtin", 2017-02-09) we introduced a regression of functionality in that the GIT_DIR would be sent to the environment of the exec command as-is. This generally meant that it would be passed as "GIT_DIR=.git", which causes problems for any exec command that wants to run git commands in a subdirectory. This isn't a very large regression, since it is not that likely that the exec command will run a git command, and even less likely that it will need to do so in a subdir. This regression was discovered by a build system which uses git-describe to find the current version of the build system, and happened to do so from the src/ sub directory of the project. Fix this by passing in the absolute path of the git directory into the child environment. Signed-off-by: Jacob Keller <jacob.keller@gmail.com> Acked-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-01wincred: handle empty username/password correctlyLibravatar Jakub Bereżański1-2/+8
Empty (length 0) usernames and/or passwords, when saved in the Windows Credential Manager, come back as null when reading the credential. One use case for such empty credentials is with NTLM authentication, where empty username and password instruct libcurl to authenticate using the credentials of the currently logged-on user (single sign-on). When locating the relevant credentials, make empty username match null. When outputting the credentials, handle nulls correctly. Signed-off-by: Jakub Bereżański <kuba@berezanscy.pl> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-01t0302: check helper can handle empty credentialsLibravatar Jakub Bereżański1-0/+19
Make sure the helper does not crash when blank username and password is provided. If the helper can save such credentials, it should be able to read them back. Signed-off-by: Jakub Bereżański <kuba@berezanscy.pl> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-01mingw: include the full version information in the resourcesLibravatar Johannes Schindelin2-3/+4
This fixes https://github.com/git-for-windows/git/issues/723 Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-01t5580: add Cygwin supportLibravatar Adam Dinwoodie1-4/+10
t5580 tests that specifying Windows UNC paths works with Git. Cygwin supports UNC paths, albeit only using forward slashes, not backslashes, so run the compatible tests on Cygwin as well as MinGW. The only complication is Cygwin's `pwd`, which returns a *nix-style path, and that's not suitable for calculating the UNC path to the current directory. Instead use Cygwin's `cygpath` utility to get the Windows-style path. Signed-off-by: Adam Dinwoodie <adam@dinwoodie.org> Reviewed-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-10-30Git 2.15Libravatar Junio C Hamano1-1/+1
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-10-30Merge tag 'l10n-2.15.0-rnd2.1' of git://github.com/git-l10n/git-poLibravatar Junio C Hamano1-58/+123
l10n for Git 2.15.0 round 2 with Catalan updates * tag 'l10n-2.15.0-rnd2.1' of git://github.com/git-l10n/git-po: l10n: Update Catalan translation
2017-10-29l10n: Update Catalan translationLibravatar Jordi Mas1-58/+123
Signed-off-by: Jordi Mas <jmas@softcatala.org>