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2016-07-13index-pack: correct "len" type in unpack_data()Libravatar Nguyễn Thái Ngọc Duy1-7/+7
On 32-bit systems with large file support, one entry could be larger than 4GB and overflow "len". Correct it so we can unpack a full entry. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-13sha1_file.c: use type off_t* for object_info->disk_sizepLibravatar Nguyễn Thái Ngọc Duy2-3/+3
This field, filled by sha1_object_info() contains the on-disk size of an object, which could go over 4GB limit of unsigned long on 32-bit systems. Use off_t for it instead and update all callers. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-12pack-objects: pass length to check_pack_crc() without truncationLibravatar Nguyễn Thái Ngọc Duy2-2/+2
On 32 bit systems with large file support, unsigned long is 32-bit while the two offsets in the subtraction expression (pack-objects has the exact same expression as in sha1_file.c but not shown in diff) are in 64-bit. If an in-pack object is larger than 2^32 len/datalen is truncated and we get a misleading "error: bad packed object CRC for ..." as a result. Use off_t for len and datalen. check_pack_crc() already accepts this argument as off_t and can deal with 4+ GB. Noticed-by: Christoph Michelbach <michelbach94@gmail.com> Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-06-06Git 2.8.4Libravatar Junio C Hamano4-3/+18
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-06-06Merge branch 'kb/msys2-tty' into maintLibravatar Junio C Hamano2-5/+56
The "are we talking with TTY, doing an interactive session?" detection has been updated to work better for "Git for Windows". * kb/msys2-tty: mingw: make isatty() recognize MSYS2's pseudo terminals (/dev/pty*)
2016-06-06Merge branch 'da/difftool' into maintLibravatar Junio C Hamano2-2/+30
"git difftool" learned to handle unmerged paths correctly in dir-diff mode. * da/difftool: difftool: handle unmerged files in dir-diff mode difftool: initialize variables for readability
2016-06-06Merge branch 'tb/core-eol-fix' into maintLibravatar Junio C Hamano4-189/+141
A couple of bugs around core.autocrlf have been fixed. * tb/core-eol-fix: convert.c: ident + core.autocrlf didn't work t0027: test cases for combined attributes convert: allow core.autocrlf=input and core.eol=crlf t0027: make commit_chk_wrnNNO() reliable
2016-06-06Merge branch 'ar/diff-args-osx-precompose' into maintLibravatar Junio C Hamano5-0/+47
Many commands normalize command line arguments from NFD to NFC variant of UTF-8 on OSX, but commands in the "diff" family did not, causing "git diff $path" to complain that no such path is known to Git. They have been taught to do the normalization. * ar/diff-args-osx-precompose: diff: run arguments through precompose_argv
2016-05-31More topics for 2.8.4Libravatar Junio C Hamano1-0/+28
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-05-31Merge branch 'sb/submodule-deinit-all' into maintLibravatar Junio C Hamano3-10/+48
Correct faulty recommendation to use "git submodule deinit ." when de-initialising all submodules, which would result in a strange error message in a pathological corner case. * sb/submodule-deinit-all: submodule deinit: require '--all' instead of '.' for all submodules
2016-05-31Merge branch 'bn/http-cookiefile-config' into maintLibravatar Junio C Hamano2-3/+4
"http.cookieFile" configuration variable clearly wants a pathname, but we forgot to treat it as such by e.g. applying tilde expansion. * bn/http-cookiefile-config: http: expand http.cookieFile as a path Documentation: config: improve word ordering for http.cookieFile
2016-05-31Merge branch 'jk/test-send-sh-x-trace-elsewhere' into maintLibravatar Junio C Hamano2-3/+16
Running tests with '-x' option to trace the individual command executions is a useful way to debug test scripts, but some tests that capture the standard error stream and check what the command said can be broken with the trace output mixed in. When running our tests under "bash", however, we can redirect the trace output to another file descriptor to keep the standard error of programs being tested intact. * jk/test-send-sh-x-trace-elsewhere: test-lib: set BASH_XTRACEFD automatically
2016-05-31Merge branch 'js/name-rev-use-oldest-ref' into maintLibravatar Junio C Hamano2-7/+14
"git describe --contains" often made a hard-to-justify choice of tag to give name to a given commit, because it tried to come up with a name with smallest number of hops from a tag, causing an old commit whose close descendant that is recently tagged were not described with respect to an old tag but with a newer tag. It did not help that its computation of "hop" count was further tweaked to penalize being on a side branch of a merge. The logic has been updated to favor using the tag with the oldest tagger date, which is a lot easier to explain to the end users: "We describe a commit in terms of the (chronologically) oldest tag that contains the commit." * js/name-rev-use-oldest-ref: name-rev: include taggerdate in considering the best name
2016-05-26Start preparing for 2.8.4Libravatar Junio C Hamano1-0/+27
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-05-26Merge branch 'jc/linkgit-fix' into maintLibravatar Junio C Hamano8-10/+10
Many 'linkgit:<git documentation page>' references were broken, which are all fixed with this. * jc/linkgit-fix: Documentation: fix linkgit references
2016-05-26Merge branch 'ls/travis-build-doc' into maintLibravatar Junio C Hamano2-0/+29
CI test was taught to build documentation pages. * ls/travis-build-doc: travis-ci: build documentation
2016-05-26Merge branch 'jc/fsck-nul-in-commit' into maintLibravatar Junio C Hamano2-3/+31
"git fsck" learned to catch NUL byte in a commit object as potential error and warn. * jc/fsck-nul-in-commit: fsck: detect and warn a commit with embedded NUL fsck_commit_buffer(): do not special case the last validation
2016-05-26Merge branch 'jk/rebase-interative-eval-fix' into maintLibravatar Junio C Hamano1-0/+1
Portability enhancement for "rebase -i" to help platforms whose shell does not like "for i in <empty>" (which is not POSIX-kosher). * jk/rebase-interative-eval-fix: rebase--interactive: avoid empty list in shell for-loop
2016-05-26Merge branch 'js/windows-dotgit' into maintLibravatar Junio C Hamano8-3/+147
On Windows, .git and optionally any files whose name starts with a dot are now marked as hidden, with a core.hideDotFiles knob to customize this behaviour. * js/windows-dotgit: mingw: remove unnecessary definition mingw: introduce the 'core.hideDotFiles' setting
2016-05-26Merge branch 'kf/gpg-sig-verification-doc' into maintLibravatar Junio C Hamano2-4/+7
Documentation for "git merge --verify-signatures" has been updated to clarify that the signature of only the commit at the tip is verified. Also the phrasing used for signature and key validity is adjusted to align with that used by OpenPGP. * kf/gpg-sig-verification-doc: Documentation: clarify signature verification
2016-05-26Merge branch 'lp/typofixes' into maintLibravatar Junio C Hamano12-14/+14
Typofixes. * lp/typofixes: typofix: assorted typofixes in comments, documentation and messages
2016-05-26Merge branch 'sb/z-is-gnutar-ism' into maintLibravatar Junio C Hamano2-4/+4
Test fix. * sb/z-is-gnutar-ism: t6041: do not compress backup tar file t3513: do not compress backup tar file
2016-05-26Merge branch 'va/i18n-misc-updates' into maintLibravatar Junio C Hamano8-61/+111
Mark several messages for translation. * va/i18n-misc-updates: i18n: unpack-trees: avoid substituting only a verb in sentences i18n: builtin/pull.c: split strings marked for translation i18n: builtin/pull.c: mark placeholders for translation i18n: git-parse-remote.sh: mark strings for translation i18n: branch: move comment for translators i18n: branch: unmark string for translation i18n: builtin/rm.c: remove a comma ',' from string i18n: unpack-trees: mark strings for translation i18n: builtin/branch.c: mark option for translation i18n: index-pack: use plural string instead of normal one
2016-05-26Merge branch 'bn/config-doc-tt-varnames' into maintLibravatar Junio C Hamano1-21/+29
Doc formatting fixes. * bn/config-doc-tt-varnames: config: consistently format $variables in monospaced font config: describe 'pathname' value type
2016-05-26Merge branch 'nd/remote-plural-ours-plus-theirs' into maintLibravatar Junio C Hamano1-1/+1
Message fix. * nd/remote-plural-ours-plus-theirs: remote.c: specify correct plural form in "commit diverge" message
2016-05-26Merge branch 'ak/t4151-ls-files-could-be-empty' into maintLibravatar Junio C Hamano1-1/+1
Test fix. * ak/t4151-ls-files-could-be-empty: t4151: make sure argument to 'test -z' is given
2016-05-26Merge branch 'jc/test-seq' into maintLibravatar Junio C Hamano1-15/+13
Test fix. * jc/test-seq: test-lib-functions.sh: rewrite test_seq without Perl test-lib-functions.sh: remove misleading comment on test_seq
2016-05-26Merge branch 'tb/t5601-sed-fix' into maintLibravatar Junio C Hamano1-1/+1
Test fix. * tb/t5601-sed-fix: t5601: Remove trailing space in sed expression
2016-05-26Merge branch 'va/i18n-remote-comment-to-align' into maintLibravatar Junio C Hamano1-0/+2
Message fix. * va/i18n-remote-comment-to-align: i18n: remote: add comment for translators
2016-05-26Merge branch 'va/mailinfo-doc-typofix' into maintLibravatar Junio C Hamano1-1/+1
Typofix. * va/mailinfo-doc-typofix: Documentation/git-mailinfo: fix typo
2016-05-26Merge branch 'maint-2.7' into maintLibravatar Junio C Hamano1-1/+1
* maint-2.7: archive-tar: convert snprintf to xsnprintf
2016-05-26mingw: make isatty() recognize MSYS2's pseudo terminals (/dev/pty*)Libravatar Karsten Blees2-5/+56
MSYS2 emulates pseudo terminals via named pipes, and isatty() returns 0 for such file descriptors. Therefore, some interactive functionality (such as launching a pager, asking if a failed unlink should be repeated etc.) doesn't work when run in a terminal emulator that uses MSYS2's ptys (such as mintty). However, MSYS2 uses special names for its pty pipes ('msys-*-pty*'), which allows us to distinguish them from normal piped input / output. On startup, check if stdin / stdout / stderr are connected to such pipes using the NtQueryObject API from NTDll.dll. If the names match, adjust the flags in MSVCRT's ioinfo structure accordingly. Signed-off-by: Karsten Blees <blees@dcon.de> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-05-26Merge branch 'jk/war-on-sprintf' into maint-2.7Libravatar Junio C Hamano1-1/+1
* jk/war-on-sprintf: archive-tar: convert snprintf to xsnprintf
2016-05-26archive-tar: convert snprintf to xsnprintfLibravatar Jeff King1-1/+1
Commit f2f0267 (archive-tar: use xsnprintf for trivial formatting, 2015-09-24) converted cases of "sprintf" to "xsnprintf", but accidentally left one as just "snprintf". This meant that we could silently truncate the resulting buffer instead of flagging an error. In practice, this is impossible to achieve, as we are formatting a ustar checksum, which can be at most 7 characters. But the point of xsnprintf is to document and check for "should be impossible" conditions; this site was just accidentally mis-converted during f2f0267. Noticed-by: Paul Green <Paul.Green@stratus.com> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-05-18Git 2.8.3Libravatar Junio C Hamano4-5/+37
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-05-18Merge branch 'sb/misc-cleanups' into HEADLibravatar Junio C Hamano6-21/+29
* sb/misc-cleanups: submodule-config: don't shadow `cache` config.c: drop local variable credential-cache, send_request: close fd when done bundle: don't leak an fd in case of early return abbrev_sha1_in_line: don't leak memory notes: don't leak memory in git_config_get_notes_strategy
2016-05-18Merge branch 'ew/doc-split-pack-disables-bitmap' into HEADLibravatar Junio C Hamano4-9/+23
Doc update. * ew/doc-split-pack-disables-bitmap: pack-objects: warn on split packs disabling bitmaps
2016-05-18Merge branch 'sb/clean-test-fix' into HEADLibravatar Junio C Hamano1-1/+1
* sb/clean-test-fix: t7300: mark test with SANITY
2016-05-18Merge branch 'rn/glossary-typofix' into HEADLibravatar Junio C Hamano1-1/+1
* rn/glossary-typofix: Documentation: fix typo 'In such these cases'
2016-05-18Merge branch 'ew/normal-to-e' into HEADLibravatar Junio C Hamano1-0/+1
* ew/normal-to-e: .mailmap: update to my shorter email address
2016-05-18Merge branch 'sb/config-exit-status-list' into HEADLibravatar Junio C Hamano1-3/+3
Doc update. * sb/config-exit-status-list: config doc: improve exit code listing
2016-05-18Merge branch 'rt/string-list-lookup-cleanup' into HEADLibravatar Junio C Hamano1-4/+4
Code cleanup. * rt/string-list-lookup-cleanup: string_list: use string-list API in unsorted_string_list_lookup()
2016-05-18Merge branch 'jk/fix-attribute-macro-in-2.5' into HEADLibravatar Junio C Hamano1-1/+1
Code fixup. * jk/fix-attribute-macro-in-2.5: remote.c: spell __attribute__ correctly
2016-05-18Merge branch 'sg/test-lib-simplify-expr-away' into HEADLibravatar Junio C Hamano1-5/+5
Code cleanup. * sg/test-lib-simplify-expr-away: test-lib: simplify '--option=value' parsing
2016-05-18Merge branch 'nd/remove-unused' into HEADLibravatar Junio C Hamano4-27/+0
Code cleanup. * nd/remove-unused: wrapper.c: delete dead function git_mkstemps() dir.c: remove dead function fnmatch_icase()
2016-05-18Merge branch 'sk/gitweb-highlight-encoding' into HEADLibravatar Junio C Hamano1-0/+3
Some multi-byte encoding can have a backslash byte as a later part of one letter, which would confuse "highlight" filter used in gitweb. * sk/gitweb-highlight-encoding: gitweb: apply fallback encoding before highlight
2016-05-18Merge branch 'ls/travis-submitting-patches' into HEADLibravatar Junio C Hamano1-17/+63
* ls/travis-submitting-patches: Documentation: add setup instructions for Travis CI
2016-05-18Merge branch 'js/close-packs-before-gc' into HEADLibravatar Junio C Hamano1-0/+1
* js/close-packs-before-gc: t5510: run auto-gc in the foreground
2016-05-18Merge branch 'ls/p4-lfs' into HEADLibravatar Junio C Hamano3-10/+24
Recent update to Git LFS broke "git p4" by changing the output from its "lfs pointer" subcommand. * ls/p4-lfs: git-p4: fix Git LFS pointer parsing travis-ci: express Linux/OS X dependency versions more clearly travis-ci: update Git-LFS and P4 to the latest version
2016-05-18Merge branch 'ls/p4-lfs-test-fix-2.7.0' into HEADLibravatar Junio C Hamano1-1/+1
Fix a broken test. * ls/p4-lfs-test-fix-2.7.0: t9824: fix wrong reference value t9824: fix broken &&-chain in a subshell