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2012-12-17log --format: teach %C(auto,black) to respect color configLibravatar Junio C Hamano5-4/+72
Traditionally, %C(color attr) always emitted the ANSI color sequence; it was up to the scripts that wanted to conditionally color their output to omit %C(...) specifier when they do not want colors. Optionally allow "auto," to be prefixed to the color, so that the output is colored iff we would color regular "log" output (e.g., taking into account color.* and --color command line options). Tests and pretty_context bits by Jeff King <peff@peff.net>. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-17t6006: clean up whitespaceLibravatar Junio C Hamano1-4/+4
The test_format function did not indent its in-line test script in an attempt to make the output of the test look better. But it does not make a big difference to the output, and the source looks quite ugly. Let's use our normal indenting instead. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-13Fix sizeof usage in get_permutationsLibravatar Matthew Daley1-3/+3
Currently it gets the size of an otherwise unrelated, unused variable instead of the expected struct size. Signed-off-by: Matthew Daley <mattjd@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-13git.txt: add missing info about --git-dir command-line optionLibravatar Manlio Perillo1-0/+1
Unlike other environment variables (e.g. GIT_WORK_TREE, GIT_NAMESPACE), the Documentation/git.txt file did not mention that the GIT_DIR environment variable can also be set using the --git-dir command line option. Signed-off-by: Manlio Perillo <manlio.perillo@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-11git-prompt: Document GIT_PS1_DESCRIBE_STYLELibravatar Anders Kaseorg1-0/+9
GIT_PS1_DESCRIBE_STYLE was introduced in v1.6.3.2~35. Document it in the header comments. Signed-off-by: Anders Kaseorg <andersk@mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-10Git 1.8.0.2Libravatar Junio C Hamano2-2/+3
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-10Documentation/git-stash.txt: add a missing verbLibravatar Sébastien Loriot1-1/+1
Signed-off-by: Sébastien Loriot <sloriot.ml@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-09git(1): remove a defunct link to "list of authors"Libravatar Junio C Hamano1-2/+1
The linked page has not been showing the promised "more complete list" for more than 6 months by now, and nobody has resurrected the list there nor elsewhere since then. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-07Update draft release notes to 1.8.0.2Libravatar Junio C Hamano1-0/+19
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-07Merge branch 'jc/doc-push-satellite' into maintLibravatar Junio C Hamano1-2/+14
* jc/doc-push-satellite: Documentation/git-push.txt: clarify the "push from satellite" workflow
2012-12-07Merge branch 'jc/same-encoding' into maintLibravatar Junio C Hamano6-4/+13
Various codepaths checked if two encoding names are the same using ad-hoc code and some of them ended up asking iconv() to convert between "utf8" and "UTF-8". The former is not a valid way to spell the encoding name, but often people use it by mistake, and we equated them in some but not all codepaths. Introduce a new helper function to make these codepaths consistent. * jc/same-encoding: reencode_string(): introduce and use same_encoding()
2012-12-07Merge branch 'lt/diff-stat-show-0-lines' into maintLibravatar Junio C Hamano4-58/+110
"git diff --stat" miscounted the total number of changed lines when binary files were involved and hidden beyond --stat-count. It also miscounted the total number of changed files when there were unmerged paths. * lt/diff-stat-show-0-lines: t4049: refocus tests diff --shortstat: do not count "unmerged" entries diff --stat: do not count "unmerged" entries diff --stat: move the "total count" logic to the last loop diff --stat: use "file" temporary variable to refer to data->files[i] diff --stat: status of unmodified pair in diff-q is not zero test: add failing tests for "diff --stat" to t4049 Fix "git diff --stat" for interesting - but empty - file changes
2012-11-29git-fast-import.txt: improve documentation for quoted pathsLibravatar Matthieu Moy1-2/+6
The documentation mentioned only newlines and double quotes as characters needing escaping, but the backslash also needs it. Also, the documentation was not clearly saying that double quotes around the file name were required (double quotes in the examples could be interpreted as part of the sentence, not part of the actual string). Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-29git-remote-mediawiki: escape ", \, and LF in file namesLibravatar Matthieu Moy2-3/+39
A mediawiki page can contain, and even start with a " character, we have to escape it when generating the fast-export stream, as well as \ character. While we're there, also escape newlines, but I don't think we can get them from MediaWiki pages. Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-29t4049: refocus testsLibravatar Junio C Hamano1-11/+9
The primary thing Linus's patch wanted to change was to make sure that 0-line change appears for a mode-only change. Update the first test to chmod a file that we can see in the output (limited by --stat-count) to demonstrate it. Also make sure to use test_chmod and compare the index and the tree, so that we can run this test even on a filesystem without permission bits. Later two tests are about fixes to separate issues that were introduced and/or uncovered by Linus's patch as a side effect, but the issues are not related to mode-only changes. Remove chmod from the tests. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-28Start preparing for 1.8.0.2Libravatar Junio C Hamano2-1/+16
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-28Merge branch 'rh/maint-gitweb-highlight-ext' into maintLibravatar Junio C Hamano1-9/+8
Syntax highlighting in "gitweb" was not quite working. * rh/maint-gitweb-highlight-ext: gitweb.perl: fix %highlight_ext mappings
2012-11-28Merge branch 'pw/maint-p4-rcs-expansion-newline' into maintLibravatar Junio C Hamano2-1/+20
"git p4" used to try expanding malformed "$keyword$" that spans across multiple lines. * pw/maint-p4-rcs-expansion-newline: git p4: RCS expansion should not span newlines
2012-11-28completion: add options --single-branch and --branch to "git clone"Libravatar Ralf Thielow1-0/+2
Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-27Documentation/git-push.txt: clarify the "push from satellite" workflowLibravatar Junio C Hamano1-2/+14
The context of the example to push into refs/remotes/satellite/ hierarchy of the other repository needs to be spelled out explicitly for the value of this example to be fully appreciated. Make it so. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-27diff --shortstat: do not count "unmerged" entriesLibravatar Junio C Hamano1-3/+2
Fix the same issue as the previous one for "git diff --stat"; unmerged entries was doubly-counted. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-27Merge branch 'nd/maint-compat-fnmatch-fix' into maintLibravatar Junio C Hamano1-1/+1
* nd/maint-compat-fnmatch-fix: compat/fnmatch: fix off-by-one character class's length check
2012-11-27Merge branch 'jh/update-ref-d-through-symref' into maintLibravatar Junio C Hamano2-1/+19
* jh/update-ref-d-through-symref: Fix failure to delete a packed ref through a symref t1400-update-ref: Add test verifying bug with symrefs in delete_ref()
2012-11-27Merge branch 'esr/maint-doc-fast-import' into maintLibravatar Junio C Hamano1-2/+6
* esr/maint-doc-fast-import: doc/fast-import: clarify how content states are built
2012-11-27Merge branch 'wtk/submodule-doc-fixup' into maintLibravatar Junio C Hamano2-2/+2
* wtk/submodule-doc-fixup: git-submodule: wrap branch option with "<>" in usage strings.
2012-11-27diff --stat: do not count "unmerged" entriesLibravatar Junio C Hamano2-3/+5
Even though we show a separate *UNMERGED* entry in the patch and diffstat output (or in the --raw format, for that matter) in addition to and separately from the diff against the specified stage (defaulting to #2) for unmerged paths, they should not be counted in the total number of files affected---that would lead to counting the same path twice. The separation done by the previous step makes this fix simple and straightforward. Among the filepairs in diff_queue, paths that weren't modified, and the extra "unmerged" entries do not count as total number of files. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-27diff --stat: move the "total count" logic to the last loopLibravatar Junio C Hamano2-10/+13
The diffstat generation logic, with --stat-count limit, is implemented as three loops. - The first counts the width necessary to show stats up to specified number of entries, and notes up to how many entries in the data we need to iterate to show the graph; - The second iterates that many times to draw the graph, adjusts the number of "total modified files", and counts the total added/deleted lines for the part that was shown in the graph; - The third iterates over the remainder and only does the part to count "total added/deleted lines" and to adjust "total modified files" without drawing anything. Move the logic to count added/deleted lines and modified files from the second loop to the third loop. This incidentally fixes a bug. The third loop was not filtering binary changes (counted in bytes) from the total added/deleted as it should. The second loop implemented this correctly, so if a binary change appeared earlier than the --stat-count cutoff, the code counted number of added/deleted lines correctly, but if it appeared beyond the cutoff, the number of lines would have mixed with the byte count in the buggy third loop. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-27diff --stat: use "file" temporary variable to refer to data->files[i]Libravatar Junio C Hamano1-13/+13
The generated code shouldn't change but it is easier to read. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-27diff --stat: status of unmodified pair in diff-q is not zeroLibravatar Junio C Hamano1-1/+1
It is spelled DIFF_STATUS_UNKNOWN these days, and is different from zero. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-27test: add failing tests for "diff --stat" to t4049Libravatar Junio C Hamano1-1/+45
There are a few problems in diff.c around --stat area, partially caused by the recent 74faaa1 (Fix "git diff --stat" for interesting - but empty - file changes, 2012-10-17), and largely caused by the earlier change that introduced when --stat-count was added. Add a few test pieces to t4049 to expose the issues. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-27Documentation: improve phrasing in git-push.txtLibravatar Mark Szepieniec1-1/+2
The current version contains the sentence: Further suppose that the other person already pushed changes leading to A back to the original repository you two obtained the original commit X. which doesn't parse for me; I've changed it to Further suppose that the other person already pushed changes leading to A back to the original repository from which you two obtained the original commit X. Signed-off-by: Mark Szepieniec <mszepien@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-26Fix typo in remote set-head usageLibravatar Antoine Pelisse1-1/+1
parenthesis are not matching in `builtin_remote_sethead_usage` as a square bracket is closing something never opened. Signed-off-by: Antoine Pelisse <apelisse@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-26Makefile: hide stderr of curl-config testLibravatar Paul Gortmaker1-1/+1
You will get $ make distclean 2>&1 | grep curl /bin/sh: curl-config: not found /bin/sh: curl-config: not found /bin/sh: curl-config: not found /bin/sh: curl-config: not found /bin/sh: curl-config: not found $ if you don't have a curl development package installed. The intent is not to alarm the user, but just to test if there is a new enough curl installed. However, if you look at search engine suggested completions, the above "error" messages are confusing people into thinking curl is a hard requirement. Redirect this error output to /dev/null as it is not necessary to be shown to the end users. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-25Git 1.8.0.1Libravatar Junio C Hamano3-3/+16
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-25Merge branch 'jk/checkout-out-of-unborn' into maintLibravatar Junio C Hamano1-0/+3
* jk/checkout-out-of-unborn: checkout: print a message when switching unborn branches
2012-11-25Merge branch 'cn/config-missing-path' into maintLibravatar Junio C Hamano2-1/+7
* cn/config-missing-path: config: don't segfault when given --path with a missing value
2012-11-25Merge branch 'jk/maint-gitweb-xss' into maintLibravatar Junio C Hamano2-0/+16
Fixes an XSS vulnerability in gitweb. * jk/maint-gitweb-xss: gitweb: escape html in rss title
2012-11-24Completion must sort before using uniqLibravatar Marc Khouzam1-1/+1
The user can be presented with invalid completion results when trying to complete a 'git checkout' command. This can happen when using a branch name prefix that matches multiple remote branches. For example, if available branches are: master remotes/GitHub/maint remotes/GitHub/master remotes/origin/maint remotes/origin/master When performing completion on 'git checkout ma' the user will be given the choices: maint master However, 'git checkout maint' will fail in this case, although completion previously said 'maint' was valid. Furthermore, when performing completion on 'git checkout mai', no choices will be suggested. So, the user is first told that the branch name 'maint' is valid, but when trying to complete 'mai' into 'maint', that completion is no longer valid. The completion results should never propose 'maint' as a valid branch name, since 'git checkout' will refuse it. The reason for this bug is that the uniq program only works with sorted input. The man page states "uniq prints the unique lines in a sorted file". When __git_refs uses the guess heuristic employed by checkout for tracking branches it wants to consider remote branches but only if the branch name is unique. To do that, it calls 'uniq -u'. However the input given to 'uniq -u' is not sorted. Therefore, in the above example, when dealing with 'git checkout ma', "__git_refs '' 1" will find the following list: master maint master maint master which, when passed to 'uniq -u' will remain the same. Therefore 'maint' will be wrongly suggested as a valid option. When dealing with 'git checkout mai', the list will be: maint maint which happens to be sorted and will be emptied by 'uniq -u', properly ignoring 'maint'. A solution for preventing the completion script from suggesting such invalid branch names is to first call 'sort' and then 'uniq -u'. Signed-off-by: Marc Khouzam <marc.khouzam@gmail.com> Reviewed-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-20compat/fnmatch: fix off-by-one character class's length checkLibravatar Nguyễn Thái Ngọc Duy1-1/+1
Character class "xdigit" is the only one that hits 6 character limit defined by CHAR_CLASS_MAX_LENGTH. All other character classes are 5 character long and therefore never caught by this. This should make xdigit tests in t3070 pass on Windows. Reported-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-20Further preparation for 1.8.0.1Libravatar Junio C Hamano1-1/+7
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-20Merge branch 'mg/maint-pull-suggest-upstream-to' into maintLibravatar Junio C Hamano1-1/+1
* mg/maint-pull-suggest-upstream-to: push/pull: adjust missing upstream help text to changed interface
2012-11-20Merge branch 'mm/maint-doc-commit-edit' into maintLibravatar Junio C Hamano1-0/+5
* mm/maint-doc-commit-edit: Document 'git commit --no-edit' explicitly
2012-11-20Merge branch 'as/maint-doc-fix-no-post-rewrite' into maintLibravatar Junio C Hamano1-4/+3
* as/maint-doc-fix-no-post-rewrite: commit: fixup misplacement of --no-post-rewrite description
2012-11-20Merge branch 'rs/lock-correct-ref-during-delete' into maintLibravatar Junio C Hamano1-13/+5
* rs/lock-correct-ref-during-delete: refs: lock symref that is to be deleted, not its target
2012-11-20Merge branch 'rf/maint-mailmap-off-by-one' into maintLibravatar Junio C Hamano1-1/+1
* rf/maint-mailmap-off-by-one: mailmap: avoid out-of-bounds memory access
2012-11-20Merge branch 'jk/maint-diff-grep-textconv' into maintLibravatar Junio C Hamano2-2/+14
"git diff -G<pattern>" did not honor textconv filter when looking for changes. * jk/maint-diff-grep-textconv: diff_grep: use textconv buffers for add/deleted files
2012-11-20Merge branch 'js/format-2047' into maintLibravatar Junio C Hamano5-126/+262
Various rfc2047 quoting issues around a non-ASCII name on the From: line in the output from format-patch have been corrected. * js/format-2047: format-patch tests: check quoting/encoding in To: and Cc: headers format-patch: fix rfc2047 address encoding with respect to rfc822 specials format-patch: make rfc2047 encoding more strict format-patch: introduce helper function last_line_length() format-patch: do not wrap rfc2047 encoded headers too late format-patch: do not wrap non-rfc2047 headers too early utf8: fix off-by-one wrapping of text
2012-11-18Start preparing for 1.8.0.1Libravatar Junio C Hamano2-1/+47
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-18Merge branch 'sz/maint-curl-multi-timeout' into maintLibravatar Junio C Hamano1-0/+12
Sometimes curl_multi_timeout() function suggested a wrong timeout value when there is no file descriptors to wait on and the http transport ended up sleeping for minutes in select(2) system call. A workaround has been added for this. * sz/maint-curl-multi-timeout: Fix potential hang in https handshake
2012-11-18Merge branch 'po/maint-refs-replace-docs' into maintLibravatar Junio C Hamano1-0/+6
The refs/replace hierarchy was not mentioned in the repository-layout docs. * po/maint-refs-replace-docs: Doc repository-layout: Show refs/replace