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2017-10-03Merge branch 'hn/submodule-comment'Libravatar Junio C Hamano1-0/+4
* hn/submodule-comment: submodule.c: describe submodule_to_gitdir() in a new comment
2017-10-03Merge branch 'sd/branch-copy'Libravatar Junio C Hamano10-48/+478
"git branch" learned "-c/-C" to create a new branch by copying an existing one. * sd/branch-copy: branch: fix "copy" to never touch HEAD branch: add a --copy (-c) option to go with --move (-m) branch: add test for -m renaming multiple config sections config: create a function to format section headers
2017-10-03Merge branch 'bc/rev-parse-parseopt-fix'Libravatar Junio C Hamano6-10/+139
Recent versions of "git rev-parse --parseopt" did not parse the option specification that does not have the optional flags (*=?!) correctly, which has been corrected. * bc/rev-parse-parseopt-fix: parse-options: only insert newline in help text if needed parse-options: write blank line to correct output stream t0040,t1502: Demonstrate parse_options bugs git-rebase: don't ignore unexpected command line arguments rev-parse parseopt: interpret any whitespace as start of help text rev-parse parseopt: do not search help text for flag chars t1502: demonstrate rev-parse --parseopt option mis-parsing
2017-10-03Merge branch 'js/rebase-i-final'Libravatar Junio C Hamano7-360/+647
The final batch to "git rebase -i" updates to move more code from the shell script to C. * js/rebase-i-final: rebase -i: rearrange fixup/squash lines using the rebase--helper t3415: test fixup with wrapped oneline rebase -i: skip unnecessary picks using the rebase--helper rebase -i: check for missing commits in the rebase--helper t3404: relax rebase.missingCommitsCheck tests rebase -i: also expand/collapse the SHA-1s via the rebase--helper rebase -i: do not invent onelines when expanding/collapsing SHA-1s rebase -i: remove useless indentation rebase -i: generate the script via rebase--helper t3415: verify that an empty instructionFormat is handled as before
2017-09-29The eleventh batch for 2.15Libravatar Junio C Hamano1-0/+18
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-29Merge branch 'sb/doc-config-submodule-update'Libravatar Junio C Hamano1-4/+8
* sb/doc-config-submodule-update: Documentation/config: clarify the meaning of submodule.<name>.update
2017-09-29Merge branch 'ma/leakplugs'Libravatar Junio C Hamano17-35/+75
Memory leaks in various codepaths have been plugged. * ma/leakplugs: pack-bitmap[-write]: use `object_array_clear()`, don't leak object_array: add and use `object_array_pop()` object_array: use `object_array_clear()`, not `free()` leak_pending: use `object_array_clear()`, not `free()` commit: fix memory leak in `reduce_heads()` builtin/commit: fix memory leak in `prepare_index()`
2017-09-29Merge branch 'rj/no-sign-compare'Libravatar Junio C Hamano10-24/+25
Many codepaths have been updated to squelch -Wsign-compare warnings. * rj/no-sign-compare: ALLOC_GROW: avoid -Wsign-compare warnings cache.h: hex2chr() - avoid -Wsign-compare warnings commit-slab.h: avoid -Wsign-compare warnings git-compat-util.h: xsize_t() - avoid -Wsign-compare warnings
2017-09-29Merge branch 'sb/merge-commit-msg-hook'Libravatar Junio C Hamano1-5/+4
As "git commit" to conclude a conflicted "git merge" honors the commit-msg hook, "git merge" that records a merge commit that cleanly auto-merges should, but it didn't. * sb/merge-commit-msg-hook (2017-09-22) 1 commit (merged to 'next' on 2017-09-25 at 096e0502a8) + Documentation/githooks: mention merge in commit-msg hook Add documentation for a topic that has recently graduated to the 'master' branch. * sb/merge-commit-msg-hook: Documentation/githooks: mention merge in commit-msg hook
2017-09-29Merge branch 'jt/fast-export-copy-modify-fix'Libravatar Junio C Hamano2-15/+51
"git fast-export" with -M/-C option issued "copy" instruction on a path that is simultaneously modified, which was incorrect. * jt/fast-export-copy-modify-fix: fast-export: do not copy from modified file
2017-09-29Merge branch 'mk/describe-match-with-all'Libravatar Junio C Hamano3-22/+58
"git describe --match <pattern>" has been taught to play well with the "--all" option. * mk/describe-match-with-all: describe: teach --match to handle branches and remotes
2017-09-29Merge branch 'jm/status-ignored-directory-optim'Libravatar Junio C Hamano1-6/+41
"git status --ignored", when noticing that a directory without any tracked path is ignored, still enumerated all the ignored paths in the directory, which is unnecessary. The codepath has been optimized to avoid this overhead. * jm/status-ignored-directory-optim: Improve performance of git status --ignored
2017-09-28The tenth batch for 2.15Libravatar Junio C Hamano1-0/+47
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-28Merge branch 'js/win32-lazyload-dll'Libravatar Junio C Hamano1-0/+57
Add a helper in anticipation for its need in a future topic RSN. * js/win32-lazyload-dll: Win32: simplify loading of DLL functions
2017-09-28Merge branch 'jc/merge-x-theirs-docfix'Libravatar Junio C Hamano1-1/+2
The documentation for '-X<option>' for merges was misleadingly written to suggest that "-s theirs" exists, which is not the case. * jc/merge-x-theirs-docfix: merge-strategies: avoid implying that "-s theirs" exists
2017-09-28Merge branch 'ks/doc-use-camelcase-for-config-name'Libravatar Junio C Hamano2-3/+3
Doc update. * ks/doc-use-camelcase-for-config-name: doc: camelCase the config variables to improve readability
2017-09-28Merge branch 'mk/diff-delta-avoid-large-offset'Libravatar Junio C Hamano1-0/+3
The delta format used in the packfile cannot reference data at offset larger than what can be expressed in 4-byte, but the generator for the data failed to make sure the offset does not overflow. This has been corrected. * mk/diff-delta-avoid-large-offset: diff-delta: do not allow delta offset truncation
2017-09-28Merge branch 'mk/diff-delta-uint-may-be-shorter-than-ulong'Libravatar Junio C Hamano1-11/+13
The machinery to create xdelta used in pack files received the sizes of the data in size_t, but lost the higher bits of them by storing them in "unsigned int" during the computation, which is fixed. * mk/diff-delta-uint-may-be-shorter-than-ulong: diff-delta: fix encoding size that would not fit in "unsigned int"
2017-09-28Merge branch 'rs/resolve-ref-optional-result'Libravatar Junio C Hamano17-46/+29
Code clean-up. * rs/resolve-ref-optional-result: refs: pass NULL to resolve_ref_unsafe() if hash is not needed refs: pass NULL to refs_resolve_ref_unsafe() if hash is not needed refs: make sha1 output parameter of refs_resolve_ref_unsafe() optional
2017-09-28Merge branch 'rs/mailinfo-qp-decode-fix'Libravatar Junio C Hamano1-3/+8
"git mailinfo" was loose in decoding quoted printable and produced garbage when the two letters after the equal sign are not hexadecimal. This has been fixed. * rs/mailinfo-qp-decode-fix: mailinfo: don't decode invalid =XY quoted-printable sequences
2017-09-28Merge branch 'jk/doc-read-tree-table-asciidoctor-fix'Libravatar Junio C Hamano1-0/+2
A docfix. * jk/doc-read-tree-table-asciidoctor-fix: doc: put literal block delimiter around table
2017-09-28Merge branch 'ik/userdiff-html-h-element-fix'Libravatar Junio C Hamano1-1/+1
The built-in pattern to detect the "function header" for HTML did not match <H1>..<H6> elements without any attributes, which has been fixed. * ik/userdiff-html-h-element-fix: userdiff: fix HTML hunk header regexp
2017-09-28Merge branch 'jk/fallthrough'Libravatar Junio C Hamano15-28/+30
Many codepaths have been updated to squelch -Wimplicit-fallthrough warnings from Gcc 7 (which is a good code hygiene). * jk/fallthrough: consistently use "fallthrough" comments in switches curl_trace(): eliminate switch fallthrough test-line-buffer: simplify command parsing
2017-09-28Merge branch 'jk/diff-blob'Libravatar Junio C Hamano2-2/+7
"git cat-file --textconv" started segfaulting recently, which has been corrected. * jk/diff-blob: cat-file: handle NULL object_context.path
2017-09-28Merge branch 'hn/typofix'Libravatar Junio C Hamano1-1/+1
* hn/typofix: submodule.h: typofix
2017-09-28Merge branch 'ic/fix-filter-branch-to-handle-tag-without-tagger'Libravatar Junio C Hamano2-8/+94
"git filter-branch" cannot reproduce a history with a tag without the tagger field, which only ancient versions of Git allowed to be created. This has been corrected. * ic/fix-filter-branch-to-handle-tag-without-tagger: filter-branch: use hash-object instead of mktag filter-branch: stash away ref map in a branch filter-branch: preserve and restore $GIT_AUTHOR_* and $GIT_COMMITTER_* filter-branch: reset $GIT_* before cleaning up
2017-09-28Merge branch 'jk/describe-omit-some-refs'Libravatar Junio C Hamano2-4/+11
"git describe --match" learned to take multiple patterns in v2.13 series, but the feature ignored the patterns after the first one and did not work at all. This has been fixed. * jk/describe-omit-some-refs: describe: fix matching to actually match all patterns
2017-09-26Sync with 2.14.2Libravatar Junio C Hamano11-56/+183
* maint: Git 2.14.2 Git 2.13.6 Git 2.12.5 Git 2.11.4 Git 2.10.5 cvsimport: shell-quote variable used in backticks archimport: use safe_pipe_capture for user input shell: drop git-cvsserver support by default cvsserver: use safe_pipe_capture for `constant commands` as well cvsserver: use safe_pipe_capture instead of backticks cvsserver: move safe_pipe_capture() to the main package
2017-09-26submodule.c: describe submodule_to_gitdir() in a new commentLibravatar Han-Wen Nienhuys1-0/+4
Signed-off-by: Han-Wen Nienhuys <hanwen@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-26Win32: simplify loading of DLL functionsLibravatar Johannes Schindelin1-0/+57
Dynamic loading of DLL functions is duplicated in several places in Git for Windows' source code. This patch adds a pair of macros to simplify the process: the DECLARE_PROC_ADDR(<dll>, <return-type>, <function-name>, ...<function-parameter-types>...) macro to be used at the beginning of a code block, and the INIT_PROC_ADDR(<function-name>) macro to call before using the declared function. The return value of the INIT_PROC_ADDR() call has to be checked; If it is NULL, the function was not found in the specified DLL. Example: DECLARE_PROC_ADDR(kernel32.dll, BOOL, CreateHardLinkW, LPCWSTR, LPCWSTR, LPSECURITY_ATTRIBUTES); if (!INIT_PROC_ADDR(CreateHardLinkW)) return error("Could not find CreateHardLinkW() function"; if (!CreateHardLinkW(source, target, NULL)) return error("could not create hardlink from %S to %S", source, target); return 0; Signed-off-by: Karsten Blees <blees@dcon.de> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-25doc: camelCase the config variables to improve readabilityLibravatar Kaartic Sivaraam2-3/+3
References to multi-word configuration variable names in our documentation must consistently use camelCase to highlight where the word boundaries are, even though these are treated case insensitively. Fix a few places that spell them in all lowercase, which makes them harder to read. Signed-off-by: Kaartic Sivaraam <kaarticsivaraam91196@gmail.com> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-25The ninth batch for 2.15Libravatar Junio C Hamano1-0/+67
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-25Merge branch 'ks/test-readme-phrasofix'Libravatar Junio C Hamano1-3/+3
Doc updates. * ks/test-readme-phrasofix: t/README: fix typo and grammatically improve a sentence
2017-09-25Merge branch 'ow/rev-parse-is-shallow-repo'Libravatar Junio C Hamano3-0/+23
"git rev-parse" learned "--is-shallow-repository", that is to be used in a way similar to existing "--is-bare-repository" and friends. * ow/rev-parse-is-shallow-repo: rev-parse: rev-parse: add --is-shallow-repository
2017-09-25Merge branch 'rj/test-ulimit-on-windows'Libravatar Junio C Hamano5-40/+42
On Cygwin, "ulimit -s" does not report failure but it does not work at all, which causes an unexpected success of some tests that expect failures under a limited stack situation. This has been fixed. * rj/test-ulimit-on-windows: t9010-*.sh: skip all tests if the PIPE prereq is missing test-lib: use more compact expression in PIPE prerequisite test-lib: don't use ulimit in test prerequisites on cygwin
2017-09-25Merge branch 'jk/info-alternates-fix'Libravatar Junio C Hamano1-20/+11
A regression fix for 2.11 that made the code to read the list of alternate object stores overrun the end of the string. * jk/info-alternates-fix: read_info_alternates: warn on non-trivial errors read_info_alternates: read contents into strbuf
2017-09-25Merge branch 'mh/for-each-string-list-item-empty-fix'Libravatar Junio C Hamano1-2/+4
Code cmp.std.c nitpick. * mh/for-each-string-list-item-empty-fix: for_each_string_list_item: avoid undefined behavior for empty list
2017-09-25Merge branch 'tb/test-lint-echo-e'Libravatar Junio C Hamano1-1/+1
The test linter has been taught that we do not like "echo -e". * tb/test-lint-echo-e: test-lint: echo -e (or -E) is not portable
2017-09-25Merge branch 'jk/revision-remove-cmdline-pathspec'Libravatar Junio C Hamano3-32/+18
Code clean-up that also plugs memory leaks. * jk/revision-remove-cmdline-pathspec: pathspec doc: parse_pathspec does not maintain references to args revision: replace "struct cmdline_pathspec" with argv_array
2017-09-25Merge branch 'ls/travis-scriptify'Libravatar Junio C Hamano10-81/+154
The scripts to drive TravisCI has been reorganized and then an optimization to avoid spending cycles on a branch whose tip is tagged has been implemented. * ls/travis-scriptify: travis-ci: fix "skip_branch_tip_with_tag()" string comparison travis: dedent a few scripts that are indented overly deeply travis-ci: skip a branch build if equal tag is present travis-ci: move Travis CI code into dedicated scripts
2017-09-25Merge branch 'aw/gc-lockfile-fscanf-fix'Libravatar Junio C Hamano1-1/+1
"git gc" tries to avoid running two instances at the same time by reading and writing pid/host from and to a lock file; it used to use an incorrect fscanf() format when reading, which has been corrected. * aw/gc-lockfile-fscanf-fix: gc: call fscanf() with %<len>s, not %<len>c, when reading hostname
2017-09-25Merge branch 'hv/mv-nested-submodules-test'Libravatar Junio C Hamano1-0/+25
A test to demonstrate "git mv" failing to adjust nested submodules has been added. * hv/mv-nested-submodules-test: add test for bug in git-mv for recursive submodules
2017-09-25Merge branch 'bw/git-clang-format'Libravatar Junio C Hamano2-0/+169
"make style" runs git-clang-format to help developers by pointing out coding style issues. * bw/git-clang-format: Makefile: add style build rule clang-format: outline the git project's coding style
2017-09-25Merge branch 'nm/imap-send-with-curl'Libravatar Junio C Hamano1-20/+41
"git imap-send" has our own implementation of the protocol and also can use more recent libCurl with the imap protocol support. Update the latter so that it can use the credential subsystem, and then make it the default option to use, so that we can eventually deprecate and remove the former. * nm/imap-send-with-curl: imap-send: use curl by default when possible imap_send: setup_curl: retreive credentials if not set in config file imap-send: add wrapper to get server credentials if needed imap-send: return with error if curl failed
2017-09-25Merge branch 'ks/commit-do-not-touch-cut-line'Libravatar Junio C Hamano1-1/+1
The explanation of the cut-line in the commit log editor has been slightly tweaked. * ks/commit-do-not-touch-cut-line: commit-template: change a message to be more intuitive
2017-09-25Merge branch 'tg/refs-allowed-flags'Libravatar Junio C Hamano2-0/+10
API error-proofing which happens to also squelch warnings from GCC. * tg/refs-allowed-flags: refs: strip out not allowed flags from ref_transaction_update
2017-09-25Merge branch 'rs/archive-excluded-directory'Libravatar Junio C Hamano4-21/+6
"git archive", especially when used with pathspec, stored an empty directory in its output, even though Git itself never does so. This has been fixed. * rs/archive-excluded-directory: archive: don't add empty directories to archives
2017-09-25Merge branch 'ks/help-alias-label'Libravatar Junio C Hamano1-1/+1
"git help co" now says "co is aliased to ...", not "git co is". * ks/help-alias-label: help: change a message to be more precise
2017-09-25Merge branch 'jn/per-repo-object-store-fixes'Libravatar Junio C Hamano6-20/+45
Step #0 of a planned & larger series to make the in-core object store per in-core repository object. * jn/per-repo-object-store-fixes: replace-objects: evaluate replacement refs without using the object store push, fetch: error out for submodule entries not pointing to commits pack: make packed_git_mru global a value instead of a pointer
2017-09-25Merge branch 'jk/write-in-full-fix'Libravatar Junio C Hamano22-67/+65
Many codepaths did not diagnose write failures correctly when disks go full, due to their misuse of write_in_full() helper function, which have been corrected. * jk/write-in-full-fix: read_pack_header: handle signed/unsigned comparison in read result config: flip return value of store_write_*() notes-merge: use ssize_t for write_in_full() return value pkt-line: check write_in_full() errors against "< 0" convert less-trivial versions of "write_in_full() != len" avoid "write_in_full(fd, buf, len) != len" pattern get-tar-commit-id: check write_in_full() return against 0 config: avoid "write_in_full(fd, buf, len) < len" pattern