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2010-05-04Documentation/shortlog: scripted users should not rely on implicit HEADLibravatar Jonathan Nieder1-1/+6
When passed no revision arguments, ‘git shortlog’ reads a log from stdin if and only if stdin is not a tty. So scripts that need to function identically when standard input is a terminal (as when run interactively) and not (as when run through a cron job) should either supply a log themselves or specify the desired revisions explicitly. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-23Documentation improvements for the description of short format.Libravatar Eric Raymond1-9/+34
Incorporates the detailed explanation from Jeff King in <20100410040959.GA11977@coredump.intra.peff.net> and fixes the bug noted by Junio C Hamano in <7vmxxc1i8g.fsf@alter.siamese.dyndns.org>. Signed-off-by: Eric S. Raymond <esr@thyrsus.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-22Git 1.7.0.6Libravatar Junio C Hamano4-3/+17
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-22Merge branch 'mg/use-default-abbrev-length-in-rev-list' into maintLibravatar Junio C Hamano1-1/+1
* mg/use-default-abbrev-length-in-rev-list: rev-list: use default abbrev length when abbrev-commit is in effect
2010-04-22Merge branch 'wp/doc-filter-direction' into maintLibravatar Junio C Hamano1-4/+4
* wp/doc-filter-direction: documentation: clarify direction of core.autocrlf
2010-04-22Merge branch 'jk/maint-diffstat-overflow' into maintLibravatar Junio C Hamano1-9/+12
* jk/maint-diffstat-overflow: diff: use large integers for diffstat calculations
2010-04-22Merge branch 'da/maint-python-startup' into maintLibravatar Junio C Hamano1-3/+2
* da/maint-python-startup: Makefile: Remove usage of deprecated Python "has_key" method
2010-04-21Documentation/Makefile: fix interrupted builds of user-manual.xmlLibravatar Jonathan Nieder1-2/+6
Unlike gcc, asciidoc does not atomically write its output file or delete it when interrupted. If it is interrupted in the middle of writing an XML file, the result will be truncated input for xsltproc. XSLTPROC user-manual.html user-manual.xml:998: parser error : Premature end of data in t Take care of this case by writing to a temporary and renaming it when finished. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-19t7012: Mark missing tests as TODOLibravatar Michael J Gruber1-6/+6
Currently, there are 6 tests which are not even written but are 'test_expect_failure message false'. Do not abuse test_expect_failure as a to do marker, but mark them as '#TODO' instead. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Acked-by: Nguyen Thai Ngoc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-19reflog: remove 'show' from 'expire's usage stringLibravatar SZEDER Gábor1-1/+1
Most of 'expire's options are not recognized by the 'show' subcommand, hence it errors out. Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-19Merge branch 'maint-1.6.6' into maintLibravatar Junio C Hamano1-0/+1
* maint-1.6.6: MSVC: Fix build by adding missing termios.h dummy
2010-04-19MSVC: Fix build by adding missing termios.h dummyLibravatar Johannes Sixt1-0/+1
A use of this header file was introduced in eb80042 (Add missing #include to support TIOCGWINSZ on Solaris, 2010-01-11). Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-18Documentation: Describe other situations where -z affects git diffLibravatar Charles Bailey1-2/+2
-z also alters the behaviour of --name-only and --name-status. Signed-off-by: Charles Bailey <charles@hashpling.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-17documentation: clarify direction of core.autocrlfLibravatar Will Palmer1-4/+4
The description for core.autocrlf refers to reads from / writes to "the filesystem", the only use of this rather ambiguous term, which technically could be referring to the git object database. (All other mentions are part of phrases such as "..filesystems (like NFS).."). Other sections, including the section on core.safecrlf, use the term "work tree" for the same purpose as the term "the filesystem" is used in the core.autocrlf section, so that seems like a good alternative, which makes it clearer what direction the addition/removal of CR characters occurs in. Signed-off-by: Will Palmer <wmpalmer@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-17diff: use large integers for diffstat calculationsLibravatar Jeff King1-9/+12
The diffstat "added" and "changed" fields generally store line counts; however, for binary files, they store file sizes. Since we store and print these values as ints, a diffstat on a file larger than 2G can show a negative size. Instead, let's use uintmax_t, which should be at least 64 bits on modern platforms. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-17t1010-mktree: Adjust expected result to code and documentationLibravatar Michael J Gruber1-6/+4
The last two tests here were always supposed to fail in the sense that, according to code and documentation, mktree should read non-recursive ls-tree output, but not recursive one, and therefore explicitely refuses to deal with slashes. Adjust the test (must_fail) so that it succeeds when mktree dies on slashes. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-17combined diff: correctly handle truncated fileLibravatar Thomas Rast2-6/+16
Consider an evil merge of two commits A and B, both of which have a file 'foo', but the merge result does not have that file. The combined-diff code learned in 4462731 (combine-diff: do not punt on removed or added files., 2006-02-06) to concisely show only the removal, since that is the evil part and the previous contents are presumably uninteresting. However, to diagnose an empty merge result, it overloaded the variable that holds the file's length. This means that the check also triggers for truncated files. Consequently, such files were not shown in the diff at all despite the merge being clearly evil. Fix this by adding a new variable that distinguishes whether the file was deleted (which is the case 4462731 handled) or truncated. In the truncated case, we show the full combined diff again, which is rather spammy but at least does not hide the evilness. Reported-by: David Martínez Martí <desarrollo@gestiweb.com> Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-15Document new "already-merged" rule for branch -dLibravatar Jonathan Nieder1-1/+3
v1.7.0-rc0~18^2 (branch -d: base the "already-merged" safety on the branch it merges with, 2009-12-29) taught ‘git branch’ a new heuristic for when it is safe to delete a branch without forcing the issue. It is safe to delete a branch "topic" without second thought if: - the branch "topic" is set up to pull from a (remote-tracking, usually) branch and is fully merged in that "upstream" branch, or - there is no branch.topic.merge configuration and branch "topic" is fully merged in the current HEAD. Update the man page to acknowledge the new rules. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-13Documentation/config.txt: default gc.aggressiveWindow is 250, not 10Libravatar Jay Soffian1-1/+1
The default for gc.aggressiveWindow has been 250 since 1c192f3 (gc --aggressive: make it really aggressive, 2007-12-06). Signed-off-by: Jay Soffian <jaysoffian@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-12Docs: Add -X option to git-merge's synopsis.Libravatar Marc Branchaud2-6/+7
Also move -X's description next to -s's in merge-options.txt. This makes it easier to learn how to specify merge strategy options. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-11Git 1.7.0.5Libravatar Junio C Hamano4-3/+30
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-11Merge branch 'rc/maint-reflog-msg-for-forced-branch' into maintLibravatar Junio C Hamano1-1/+1
* rc/maint-reflog-msg-for-forced-branch: branch: say "Reset to" in reflog entries for 'git branch -f' operations
2010-04-11blame documentation: -M/-C notice copied lines as well as moved onesLibravatar Junio C Hamano1-9/+10
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-09Let check_preimage() use memset() to initialize "struct checkout"Libravatar Jens Lehmann1-4/+1
Every code site except check_preimage() uses either memset() or declares a static instance of "struct checkout" to achieve proper initialization. Lets use memset() instead of explicit initialization of all members here too to be on the safe side in case this structure is expanded someday. Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-09Merge branch 'ef/maint-empty-commit-log' into maintLibravatar Junio C Hamano2-1/+13
* ef/maint-empty-commit-log: rev-list: fix --pretty=oneline with empty message
2010-04-09Merge branch 'jc/conflict-marker-size' into maintLibravatar Junio C Hamano2-14/+33
* jc/conflict-marker-size: diff --check: honor conflict-marker-size attribute
2010-04-09Merge branch 'sp/maint-http-backend-die-triggers-die-recursively' into maintLibravatar Junio C Hamano1-7/+11
* sp/maint-http-backend-die-triggers-die-recursively: http-backend: Don't infinite loop during die()
2010-04-09Merge branch 'mg/maint-send-email-lazy-editor' into maintLibravatar Junio C Hamano1-1/+4
* mg/maint-send-email-lazy-editor: send-email: lazily assign editor variable
2010-04-09Merge branch 'rr/imap-send-unconfuse-from-line' into maintLibravatar Junio C Hamano2-8/+10
* rr/imap-send-unconfuse-from-line: imap-send: Remove limitation on message body
2010-04-09Merge branch 'rb/maint-python-path' into maintLibravatar Junio C Hamano5-4/+9
* rb/maint-python-path: Correct references to /usr/bin/python which does not exist on FreeBSD
2010-04-09Merge branch 'gh/maint-stash-show-error-message' into maintLibravatar Junio C Hamano1-2/+6
* gh/maint-stash-show-error-message: Improve error messages from 'git stash show'
2010-04-09Merge branch 'mg/mailmap-update' into maintLibravatar Junio C Hamano1-0/+3
* mg/mailmap-update: .mailmap: Entries for Alex Bennée, Deskin Miller, Vitaly "_Vi" Shukela
2010-04-09Merge branch 'bc/maint-daemon-sans-ss-family' into maintLibravatar Junio C Hamano1-4/+7
* bc/maint-daemon-sans-ss-family: daemon.c: avoid accessing ss_family member of struct sockaddr_storage
2010-04-09fetch/push: fix usage stringsLibravatar Tay Ray Chuan4-10/+10
- use "<options>" instead of just "options". - use "[<repository> [<refspec>...]]" to indicate that <repository> and <refspec> are optional, and that <refspec> cannot be specified without specifying <repository>. Note that when called without specifying <repository> (eg. "git fetch -f"), it is accurate to say that the "git fetch [<options>] [<repository> ...]" case takes precedence over "git fetch [<options>] <group>". Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-09branch: say "Reset to" in reflog entries for 'git branch -f' operationsLibravatar Tay Ray Chuan1-1/+1
In 5f856dd (fix reflog entries for "git-branch"), it is mentioned that 'git branch -f' is intended to be equivalent to 'git reset'. Since we usually say "reset to <commit>" in the git-reset Documentation and elsewhere, it would make sense to say "Reset to" here as well, instead of "Reset from" previously. Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-08docs: clarify "branch -l"Libravatar Jeff King1-0/+2
This option is mostly useless these days because we turn on reflogs by default in non-bare repos. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-04pack-protocol.txt: fix pkt-line lengthsLibravatar Tay Ray Chuan1-4/+4
Previously, the lengths were 4-bytes short. Fix it such that the lengths reflect the total length of the pkt-line, as per spec. Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-04-04pack-protocol.txt: fix spellingLibravatar Tay Ray Chuan1-1/+1
s/paramater/parameter/. Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-31Git 1.7.0.4Libravatar Junio C Hamano3-4/+13
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-31Merge branch 'jc/maint-refs-dangling' into maintLibravatar Junio C Hamano2-7/+10
* jc/maint-refs-dangling: refs: ref entry with NULL sha1 is can be a dangling symref
2010-03-31Documentation: show-ref <pattern>s are optionalLibravatar Holger Weiß1-1/+1
Specifying one or more <pattern> parameters is optional when calling show-ref, so mark them as such using brackets in the manual. Signed-off-by: Holger Weiß <holger@zedat.fu-berlin.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-31Link against libiconv on IRIXLibravatar Holger Weiß1-0/+2
On IRIX, "-liconv" must be added to the linker command line in order to get iconv(3) support; set the according Makefile variable appropriately. Signed-off-by: Holger Weiß <holger@zedat.fu-berlin.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-31Don't redefine htonl and ntohl on big-endianLibravatar Holger Weiß1-0/+2
Since commit 0fcabdeb52b79775173d009ccc179db104dfbb66, compat/bswap.h redefined htonl and ntohl to bswap32 not only if bswap32 has been defined earlier in compat/bswap.h (which is done only on selected platforms), but also if bswap32 has been defined anywhere else. This broke Git at least for NetBSD systems running on big-endian machines (where ntohl and htonl should, of course, be NOOPs), since NetBSD defines a bswap32 macro in the system headers. So, we now undefine any previously defined bswap32 in compat/bswap.h before defining our own. Signed-off-by: Holger Weiß <holger@zedat.fu-berlin.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-31gitweb: git_get_project_config requires only $git_dir, not also $projectLibravatar Jakub Narebski1-2/+1
Fix overeager early return in git_get_project_config, introduced in 9be3614 (gitweb: Fix project-specific feature override behavior, 2010-03-01). When git_get_project_config is called from projects list page via git_get_project_owner($path) etc., it is called with $git_dir defined (in git_get_project_owner($path) etc.), but $project variable is not defined. git_get_project_config doesn't use $project variable anyway. Reported-by: Tobias Heinlein <keytoaster@gentoo.org> Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-31Updated the usage string of git resetLibravatar Jan Stępień1-1/+2
Make git reset usage string reflect the command's behaviour and contents of the man page. Signed-off-by: Jan Stępień <jstepien@users.sourceforge.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-30Documentation: Clarify support for smart HTTP backendLibravatar Greg Bacon1-1/+1
In the description of http.getanyfile, replace the vague "older Git clients" with the earliest release whose client is able to use the upload pack service. Signed-off-by: Greg Bacon <gbacon@dbresearch.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-30Windows: fix utime() for read-only filesLibravatar Johannes Sixt1-2/+18
Starting with 5256b00 (Use git_mkstemp_mode instead of plain mkstemp to create object files, 2010-02-22) utime() is invoked on read-only files. This is not allowed on Windows and results in many warnings of the form failed utime() on .git/objects/23/tmp_obj_VlgHlc: Permission denied during a repack. Fix it by making the file temporarily writable. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-30diff: fix textconv error zombiesLibravatar Johannes Sixt1-6/+11
To make the code simpler, run_textconv lumps all of its error checking into one conditional. However, the short-circuit means that an error in reading will prevent us from calling finish_command, leaving a zombie child. Clean up properly after errors. Based-on-work-by: Jeff King <peff@peff.net> Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-29format-patch: Squelch 'fatal: Not a range." errorLibravatar Kevin Ballard2-1/+12
Don't output an error on `git format-patch --ignore-if-in-upstream HEAD`. This matches the behavior of `git format-patch HEAD`. Signed-off-by: Kevin Ballard <kevin@sb.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-28Makefile: Remove usage of deprecated Python "has_key" methodLibravatar David Aguilar1-3/+2
"has_key" is a deprecated dictionary method in Python 2.6+. Simplify the sys.path manipulation for installed scripts by passing a default value to os.getenv() that takes a default value to be used when the environment variable is missing. SCRIPT_PYTHON is currently empty but this future-proofs us. It also fixes things for users who maintain local git forks with their own SCRIPT_PYTHON additions. Old code replaced the first element of sys.path[] which is typically '' (i.e. import library files relative to the script). It is safer to prepend the extra library path instead. Signed-off-by: David Aguilar <davvid@gmail.com> Acked-by: Johan Herland <johan@herland.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>