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2016-08-03submodule--helper: add remote-branch helperLibravatar Stefan Beller2-2/+36
In a later patch we want to enhance the logic for the branch selection. Rewrite the current logic to be in C, so we can directly use C when we enhance the logic. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-08-01submodule-config: keep configured branch aroundLibravatar Stefan Beller2-1/+11
The branch field will be used in a later patch by `submodule update`. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-08-01submodule--helper: fix usage string for relative-pathLibravatar Stefan Beller1-1/+1
Internally we call the underscore version of relative_path, but externally we present an API with no underscores. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-08-01submodule update: narrow scope of local variableLibravatar Stefan Beller1-1/+1
Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-08-01submodule update: respect depth in subsequent fetchesLibravatar Stefan Beller2-4/+21
When depth is given the user may have a reasonable expectation that any remote operation is using the given depth. Add a test to demonstrate we still get the desired sha1 even if the depth is too short to include the actual commit. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-08-01t7406: future proof tests with hard coded depthLibravatar Stefan Beller1-8/+11
The prior hard coded depth was chosen to be exactly the length from the recorded gitlink to the tip of the remote, so if you add more commits to the remote before, this test will not test its intention any more. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-28Sync with maintLibravatar Junio C Hamano1-0/+58
* maint: Some fixes for 2.9.3
2016-07-28Eighth batch of topics for 2.10Libravatar Junio C Hamano1-19/+34
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-28t9100: portability fixLibravatar Junio C Hamano1-2/+4
Do not say "export VAR=VAL"; "VAR=VAL && export VAR" is always more portable. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-28Merge branch 'master' of git://git.bogomips.org/git-svnLibravatar Junio C Hamano3-2/+24
* 'master' of git://git.bogomips.org/git-svn: git-svn: allow --version to work anywhere git-svn: document svn.authorsProg in config
2016-07-28Some fixes for 2.9.3Libravatar Junio C Hamano2-1/+59
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-28Merge branch 'ak/lazy-prereq-mktemp' into maintLibravatar Junio C Hamano1-1/+6
A test that unconditionally used "mktemp" learned that the command is not necessarily available everywhere. * ak/lazy-prereq-mktemp: t7610: test for mktemp before test execution
2016-07-28Merge branch 'nd/icase' into maintLibravatar Junio C Hamano11-21/+291
"git grep -i" has been taught to fold case in non-ascii locales correctly. * nd/icase: grep.c: reuse "icase" variable diffcore-pickaxe: support case insensitive match on non-ascii diffcore-pickaxe: Add regcomp_or_die() grep/pcre: support utf-8 gettext: add is_utf8_locale() grep/pcre: prepare locale-dependent tables for icase matching grep: rewrite an if/else condition to avoid duplicate expression grep/icase: avoid kwsset when -F is specified grep/icase: avoid kwsset on literal non-ascii strings test-regex: expose full regcomp() to the command line test-regex: isolate the bug test code grep: break down an "if" stmt in preparation for next changes
2016-07-28Merge branch 'sb/submodule-parallel-fetch' into maintLibravatar Junio C Hamano1-16/+27
Fix recently introduced codepaths that are involved in parallel submodule operations, which gave up on reading too early, and could have wasted CPU while attempting to write under a corner case condition. * sb/submodule-parallel-fetch: hoist out handle_nonblock function for xread and xwrite xwrite: poll on non-blocking FDs xread: retry after poll on EAGAIN/EWOULDBLOCK
2016-07-28Merge branch 'dk/blame-move-no-reason-for-1-line-context' into maintLibravatar Junio C Hamano1-4/+3
"git blame -M" missed a single line that was moved within the file. * dk/blame-move-no-reason-for-1-line-context: blame: require 0 context lines while finding moved lines with -M
2016-07-28Merge branch 'jk/test-match-signal' into maintLibravatar Junio C Hamano3-11/+26
The test framework learned a new helper test_match_signal to check an exit code from getting killed by an expected signal. * jk/test-match-signal: t/lib-git-daemon: use test_match_signal test_must_fail: use test_match_signal t0005: use test_match_signal as appropriate tests: factor portable signal check out of t0005
2016-07-28Merge branch 'js/am-call-theirs-theirs-in-fallback-3way' into maintLibravatar Junio C Hamano1-8/+8
One part of "git am" had an oddball helper function that called stuff from outside "his" as opposed to calling what we have "ours", which was not gender-neutral and also inconsistent with the rest of the system where outside stuff is usuall called "theirs" in contrast to "ours". * js/am-call-theirs-theirs-in-fallback-3way: am: counteract gender bias
2016-07-28Merge branch 'js/t3404-grammo-fix' into maintLibravatar Junio C Hamano1-1/+1
Grammofix. * js/t3404-grammo-fix: t3404: fix a grammo (commands are ran -> commands are run)
2016-07-28Merge branch 'nd/doc-new-command' into maintLibravatar Junio C Hamano1-1/+1
Typofix in a doc. * nd/doc-new-command: new-command.txt: correct the command description file
2016-07-28Merge branch 'ew/gc-auto-pack-limit-fix' into maintLibravatar Junio C Hamano1-1/+1
"gc.autoPackLimit" when set to 1 should not trigger a repacking when there is only one pack, but the code counted poorly and did so. * ew/gc-auto-pack-limit-fix: gc: fix off-by-one error with gc.autoPackLimit
2016-07-28Merge branch 'js/color-on-windows-comment' into maintLibravatar Junio C Hamano1-5/+0
For a long time, we carried an in-code comment that said our colored output would work only when we use fprintf/fputs on Windows, which no longer is the case for the past few years. * js/color-on-windows-comment: color.h: remove obsolete comment about limitations on Windows
2016-07-28Merge branch 'mm/doc-tt' into maintLibravatar Junio C Hamano62-227/+228
More mark-up updates to typeset strings that are expected to literally typed by the end user in fixed-width font. * mm/doc-tt: doc: typeset HEAD and variants as literal CodingGuidelines: formatting HEAD in documentation doc: typeset long options with argument as literal doc: typeset '--' as literal doc: typeset long command-line options as literal doc: typeset short command-line options as literal Documentation/git-mv.txt: fix whitespace indentation
2016-07-28Merge branch 'js/sign-empty-commit-fix' into maintLibravatar Junio C Hamano1-1/+6
"git commit --amend --allow-empty-message -S" for a commit without any message body could have misidentified where the header of the commit object ends. * js/sign-empty-commit-fix: commit -S: avoid invalid pointer with empty message
2016-07-28Merge branch 'ps/rebase-i-auto-unstash-upon-abort' into maintLibravatar Junio C Hamano2-0/+32
"git rebase -i --autostash" did not restore the auto-stashed change when the operation was aborted. * ps/rebase-i-auto-unstash-upon-abort: rebase -i: restore autostash on abort
2016-07-28Merge branch 'nd/ita-cleanup' into maintLibravatar Junio C Hamano2-3/+61
Git does not know what the contents in the index should be for a path added with "git add -N" yet, so "git grep --cached" should not show hits (or show lack of hits, with -L) in such a path, but that logic does not apply to "git grep", i.e. searching in the working tree files. But we did so by mistake, which has been corrected. * nd/ita-cleanup: grep: fix grepping for "intent to add" files t7810-grep.sh: fix a whitespace inconsistency t7810-grep.sh: fix duplicated test name
2016-07-28Merge branch 'js/find-commit-subject-ignore-leading-blanks' into maintLibravatar Junio C Hamano7-15/+31
A helper function that takes the contents of a commit object and finds its subject line did not ignore leading blank lines, as is commonly done by other codepaths. Make it ignore leading blank lines to match. * js/find-commit-subject-ignore-leading-blanks: reset --hard: skip blank lines when reporting the commit subject sequencer: use skip_blank_lines() to find the commit subject commit -C: skip blank lines at the beginning of the message commit.c: make find_commit_subject() more robust pretty: make the skip_blank_lines() function public
2016-07-28Merge branch 'dg/subtree-rebase-test' into maintLibravatar Junio C Hamano1-0/+119
Add a test to specify the desired behaviour that currently is not available in "git rebase -Xsubtree=...". * dg/subtree-rebase-test: contrib/subtree: Add a test for subtree rebase that loses commits
2016-07-28Merge branch 'sb/submodule-deinit-all'Libravatar Junio C Hamano1-2/+0
A comment update for a topic that was merged to Git v2.8. * sb/submodule-deinit-all: submodule deinit: remove outdated comment
2016-07-28Merge branch 'ew/find-perl-on-freebsd-in-local'Libravatar Junio C Hamano1-0/+1
Recent FreeBSD stopped making perl available at /usr/bin/perl; switch the default the built-in path to /usr/local/bin/perl on not too ancient FreeBSD releases. * ew/find-perl-on-freebsd-in-local: config.mak.uname: correct perl path on FreeBSD
2016-07-28Merge branch 'ew/daemon-socket-keepalive'Libravatar Junio C Hamano2-3/+8
Recent update to "git daemon" tries to enable the socket-level KEEPALIVE, but when it is spawned via inetd, the standard input file descriptor may not necessarily be connected to a socket. Suppress an ENOTSOCK error from setsockopt(). * ew/daemon-socket-keepalive: Windows: add missing definition of ENOTSOCK daemon: ignore ENOTSOCK from setsockopt
2016-07-28Merge branch 'nd/pack-ofs-4gb-limit'Libravatar Junio C Hamano9-29/+54
"git pack-objects" and "git index-pack" mostly operate with off_t when talking about the offset of objects in a packfile, but there were a handful of places that used "unsigned long" to hold that value, leading to an unintended truncation. * nd/pack-ofs-4gb-limit: fsck: use streaming interface for large blobs in pack pack-objects: do not truncate result in-pack object size on 32-bit systems index-pack: correct "offset" type in unpack_entry_data() index-pack: report correct bad object offsets even if they are large index-pack: correct "len" type in unpack_data() sha1_file.c: use type off_t* for object_info->disk_sizep pack-objects: pass length to check_pack_crc() without truncation
2016-07-28Merge branch 'nd/worktree-lock'Libravatar Junio C Hamano6-7/+260
"git worktree prune" protected worktrees that are marked as "locked" by creating a file in a known location. "git worktree" command learned a dedicated command pair to create and remove such a file, so that the users do not have to do this with editor. * nd/worktree-lock: worktree.c: find_worktree() search by path suffix worktree: add "unlock" command worktree: add "lock" command worktree.c: add is_worktree_locked() worktree.c: add is_main_worktree() worktree.c: add find_worktree()
2016-07-28Merge branch 'rs/notes-merge-no-toctou'Libravatar Junio C Hamano1-5/+1
"git notes merge" had a code to see if a path exists (and fails if it does) and then open the path for writing (when it doesn't). Replace it with open with O_EXCL. * rs/notes-merge-no-toctou: notes-merge: use O_EXCL to avoid overwriting existing files
2016-07-28Merge branch 'js/rebase-i-tests'Libravatar Junio C Hamano2-0/+41
A few tests that specifically target "git rebase -i" have been added. * js/rebase-i-tests: rebase -i: we allow extra spaces after fixup!/squash! rebase -i: demonstrate a bug with --autosquash t3404: add a test for the --gpg-sign option
2016-07-26submodule deinit: remove outdated commentLibravatar Stefan Beller1-2/+0
Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-26config.mak.uname: correct perl path on FreeBSDLibravatar Nguyễn Thái Ngọc Duy1-0/+1
It looks the the symlink /usr/bin/perl (to /usr/local/bin/perl) has been removed at least on FreeBSD 10.3. See [1] for more information. [1] https://svnweb.freebsd.org/ports/head/UPDATING?r1=386270&r2=386269&pathrev=386270&diff_format=c Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Helped-by: Eric Wong <e@80x24.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-25Seventh batch of topics for 2.10Libravatar Junio C Hamano1-0/+69
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-25Merge branch 'rs/use-strbuf-addbuf'Libravatar Junio C Hamano5-8/+11
Code cleanup. * rs/use-strbuf-addbuf: strbuf: avoid calling strbuf_grow() twice in strbuf_addbuf() use strbuf_addbuf() for appending a strbuf to another
2016-07-25Merge branch 'ew/autoconf-pthread'Libravatar Junio C Hamano1-0/+5
Existing autoconf generated test for the need to link with pthread library did not check all the functions from pthread libraries; recent FreeBSD has some functions in libc but not others, and we mistakenly thought linking with libc is enough when it is not. * ew/autoconf-pthread: configure.ac: stronger test for pthread linkage
2016-07-25Merge branch 'mh/blame-worktree'Libravatar Junio C Hamano2-18/+71
"git blame file" allowed the lineage of lines in the uncommitted, unadded contents of "file" to be inspected, but it refused when "file" did not appear in the current commit. When "file" was created by renaming an existing file (but the change has not been committed), this restriction was unnecessarily tight. * mh/blame-worktree: t/t8003-blame-corner-cases.sh: Use here documents blame: allow to blame paths freshly added to the index
2016-07-25Merge branch 'js/fsck-name-object'Libravatar Junio C Hamano5-31/+200
When "git fsck" reports a broken link (e.g. a tree object contains a blob that does not exist), both containing object and the object that is referred to were reported with their 40-hex object names. The command learned the "--name-objects" option to show the path to the containing object from existing refs (e.g. "HEAD~24^2:file.txt"). * js/fsck-name-object: fsck: optionally show more helpful info for broken links fsck: give the error function a chance to see the fsck_options fsck_walk(): optionally name objects on the go fsck: refactor how to describe objects
2016-07-25Merge branch 'nd/cache-tree-ita'Libravatar Junio C Hamano15-53/+87
"git add -N dir/file && git write-tree" produced an incorrect tree when there are other paths in the same directory that sorts after "file". * nd/cache-tree-ita: cache-tree: do not generate empty trees as a result of all i-t-a subentries cache-tree.c: fix i-t-a entry skipping directory updates sometimes test-lib.sh: introduce and use $EMPTY_BLOB test-lib.sh: introduce and use $EMPTY_TREE
2016-07-25Merge branch 'jk/push-scrub-url'Libravatar Junio C Hamano2-2/+14
"git fetch http://user:pass@host/repo..." scrubbed the userinfo part, but "git push" didn't. * jk/push-scrub-url: t5541: fix url scrubbing test when GPG is not set push: anonymize URL in status output
2016-07-25Merge branch 'nd/test-helpers'Libravatar Junio C Hamano2-11/+3
Build clean-up. * nd/test-helpers: t/test-lib.sh: fix running tests with --valgrind Makefile: use VCSSVN_LIB to refer to svn library Makefile: drop extra dependencies for test helpers
2016-07-25Merge branch 'jc/doc-diff-filter-exclude'Libravatar Junio C Hamano1-0/+3
Belated doc update for a feature added in v1.8.5. * jc/doc-diff-filter-exclude: diff: document diff-filter exclusion
2016-07-25Merge branch 'ls/travis-enable-httpd-tests'Libravatar Junio C Hamano1-0/+2
Allow http daemon tests in Travis CI tests. * ls/travis-enable-httpd-tests: travis-ci: enable web server tests t55xx on Linux
2016-07-25Merge branch 'jc/renormalize-merge-kill-safer-crlf'Libravatar Junio C Hamano10-90/+112
"git merge" with renormalization did not work well with merge-recursive, due to "safer crlf" conversion kicking in when it shouldn't. * jc/renormalize-merge-kill-safer-crlf: merge: avoid "safer crlf" during recording of merge results convert: unify the "auto" handling of CRLF
2016-07-25Merge branch 'rs/worktree-use-strbuf-absolute-path'Libravatar Junio C Hamano1-2/+2
Code simplification. * rs/worktree-use-strbuf-absolute-path: worktree: use strbuf_add_absolute_path() directly
2016-07-25Merge branch 'rs/rm-strbuf-optim'Libravatar Junio C Hamano1-2/+3
The use of strbuf in "git rm" to build filename to remove was a bit suboptimal, which has been fixed. * rs/rm-strbuf-optim: rm: reuse strbuf for all remove_dir_recursively() calls
2016-07-25Merge branch 'rw/make-needs-librt'Libravatar Junio C Hamano2-3/+11
Makefile assumed that -lrt is always available on platforms that want to use clock_gettime() and CLOCK_MONOTONIC, which is not a case for recent Mac OS X. The necessary symbols are often found in libc on many modern systems and having -lrt on the command line, as long as the library exists, had no effect, but when the platform removes librt.a that is a different matter--having -lrt will break the linkage. This change could be seen as a regression for those who do need to specify -lrt, as they now specifically ask for NEEDS_LIBRT when building. Hopefully they are in the minority these days. * rw/make-needs-librt: config.mak.uname: define NEEDS_LIBRT under Linux, for now Makefile: add NEEDS_LIBRT to optionally link with librt