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* gitweb/README: fix AliasMatch in exampleGiuseppe Bilotta2009-06-27
| | | | | | | | | | | | | | | | | When combining "dumb client" and human-friendly access by using the '.git' extension to switch between the two, make sure the AliasMatch covers the entire request. Without a full match, a request for http://git.example.com/project/shortlog/branch..gitsomething would result in a 404 because the server would try to access the the project 'project/shortlog/branch.' The solution is still not bulletproof, so document the possible failing case. Signed-off-by: Giuseppe Bilotta <giuseppe.bilotta@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Test grep --and/--or/--notThomas Rast2009-06-27
| | | | | Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Test git archive --remoteThomas Rast2009-06-27
| | | | | | | | Add a small test case for git archive --remote (and thus git-upload-archive), which so far went untested. Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* fread does not return negative on errorRoel Kluin2009-06-23
| | | | | | | | size_t res cannot be less than 0. fread returns 0 on error. Reported-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* t3700-add: add a POSIXPERM prerequisite to a new testJohannes Sixt2009-06-22
| | | | | | | | The new test does a 'chmod 0', which does not have the intended effect on Windows. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'sb/maint-1.6.0-add-config-fix' into maintJunio C Hamano2009-06-22
|\ | | | | | | | | * sb/maint-1.6.0-add-config-fix: add: allow configurations to be overriden by command line
| * add: allow configurations to be overriden by command lineStephen Boyd2009-06-18
| | | | | | | | | | | | | | | | | | | | | | Don't call git_config after parsing the command line options, otherwise the config settings will override any settings made by the command line. This can be seen by setting add.ignore_errors and then specifying --no-ignore-errors when using git-add. Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | GIT 1.6.3.3v1.6.3.3Junio C Hamano2009-06-21
| | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'ak/maint-for-each-ref-no-lookup' into maintJunio C Hamano2009-06-21
|\ \ | | | | | | | | | | | | * ak/maint-for-each-ref-no-lookup: for-each-ref: Do not lookup objects when they will not be used
| * | for-each-ref: Do not lookup objects when they will not be usedAnders Kaseorg2009-05-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This makes commands such as `git for-each-ref --format='%(refname)'`, which are used heavily by the bash_completion code, run about 6 times faster on an uncached repository (3 s intead of 18 s on my linux-2.6 repository with several remotes). Signed-off-by: Anders Kaseorg <andersk@mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'rc/maint-http-local-slot-fix' into maintJunio C Hamano2009-06-21
|\ \ \ | | | | | | | | | | | | | | | | * rc/maint-http-local-slot-fix: http*: cleanup slot->local after fclose
| * | | http*: cleanup slot->local after fcloseTay Ray Chuan2009-06-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Set slot->local to NULL after doing a fclose() on the file it points to. This prevents the passing of a FILE* pointer to a fclose()'d file to ftell() in http.c::run_active_slot(). This issue was raised by Clemens Buchacher on 30th May 2009: http://www.spinics.net/lists/git/msg104623.html Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'cb/maint-no-double-merge' into maintJunio C Hamano2009-06-21
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | * cb/maint-no-double-merge: refuse to merge during a merge
| * | | | refuse to merge during a mergeClemens Buchacher2009-06-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following is an easy mistake to make for users coming from version control systems with an "update and commit"-style workflow. 1. git pull 2. resolve conflicts 3. git pull Step 3 overrides MERGE_HEAD, starting a new merge with dirty index. IOW, probably not what the user intended. Instead, refuse to merge again if a merge is in progress. Reported-by: Dave Olszewski <cxreg@pobox.com> Signed-off-by: Clemens Buchacher <drizzd@aon.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | Merge branch 'mn/maint-iconv-autoconf' into maintJunio C Hamano2009-06-21
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | * mn/maint-iconv-autoconf: fix handling of iconv configuration options
| * | | | | fix handling of iconv configuration optionsMarco Nelissen2009-06-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the way in which the configure script handles --without-iconv (and --with-iconv=no), which it used to essentially ignore. Also fix the way the configure script determines the value of NEEDS_LIBICONV, which would be incorrectly set to 'YesPlease' on systems that lack iconv entirely. Signed-off-by: Marco Nelissen <marcone@xs4all.nl> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | Merge branch 'lt/maint-unsigned-left-shift' into maintJunio C Hamano2009-06-21
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lt/maint-unsigned-left-shift: Fix big left-shifts of unsigned char
| * | | | | | Fix big left-shifts of unsigned charLinus Torvalds2009-06-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Shifting 'unsigned char' or 'unsigned short' left can result in sign extension errors, since the C integer promotion rules means that the unsigned char/short will get implicitly promoted to a signed 'int' due to the shift (or due to other operations). This normally doesn't matter, but if you shift things up sufficiently, it will now set the sign bit in 'int', and a subsequent cast to a bigger type (eg 'long' or 'unsigned long') will now sign-extend the value despite the original expression being unsigned. One example of this would be something like unsigned long size; unsigned char c; size += c << 24; where despite all the variables being unsigned, 'c << 24' ends up being a signed entity, and will get sign-extended when then doing the addition in an 'unsigned long' type. Since git uses 'unsigned char' pointers extensively, we actually have this bug in a couple of places. I may have missed some, but this is the result of looking at git grep '[^0-9 ][ ]*<<[ ][a-z]' -- '*.c' '*.h' git grep '<<[ ]*24' which catches at least the common byte cases (shifting variables by a variable amount, and shifting by 24 bits). I also grepped for just 'unsigned char' variables in general, and converted the ones that most obviously ended up getting implicitly cast immediately anyway (eg hash_name(), encode_85()). In addition to just avoiding 'unsigned char', this patch also tries to use a common idiom for the delta header size thing. We had three different variations on it: "& 0x7fUL" in one place (getting the sign extension right), and "& ~0x80" and "& 0x7f" in two other places (not getting it right). Apart from making them all just avoid using "unsigned char" at all, I also unified them to then use a simple "& 0x7f". I considered making a sparse extension which warns about doing implicit casts from unsigned types to signed types, but it gets rather complex very quickly, so this is just a hack. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | Merge branch 'pb/maint-1.6.2-userdiff-fix' into maintJunio C Hamano2009-06-21
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * pb/maint-1.6.2-userdiff-fix: upload-archive: fix infinite loop on Cygwin avoid exponential regex match for java and objc function names
| * | | | | | | upload-archive: fix infinite loop on CygwinRené Scharfe2009-06-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On Cygwin, poll() reports POLLIN even for file descriptors that have reached their end. This caused git upload-archive to be stuck in an infinite loop, as it only looked at the POLLIN flag. In addition to POLLIN, check if read() returned 0, which indicates end-of-file, and keep looping only as long as at least one of the file descriptors has input. This lets the following command finish on its own when run in a git repository on Cygwin, instead of it getting stuck after printing all file names: $ git archive -v --remote . HEAD >/dev/null Reported-by: Bob Kagy <bobkagy@gmail.com> Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | avoid exponential regex match for java and objc function namesPaolo Bonzini2009-06-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the old regex ^[ \t]*(([ \t]*[A-Za-z_][A-Za-z_0-9]*){2,}[ \t]*\([^;]*)$ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ you can backtrack arbitrarily from [A-Za-z_0-9]* into [A-Za-z_], thus causing an exponential number of backtracks. Ironically it also causes the regex not to work as intended; for example "catch" can match the underlined part of the regex, the first repetition matching "c" and the second matching "atch". The replacement regex avoids this problem, because it makes sure that at least a space/tab is eaten on each repetition. In other words, a suffix of a repetition can never be a prefix of the next repetition. Signed-off-by: Paolo Bonzini <bonzini@gnu.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | attribute: whitespace set to true detects all errors known to gitJunio C Hamano2009-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | That is what the documentation says, but the code pretends as if all the known whitespace error tokens were given. Among the whitespace error tokens, there is one kind that loosens the rule when set: cr-at-eol. Which means that whitespace error token that is set to true ignores a newly introduced CR at the end, which is inconsistent with the documentation. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | .gitattributes: CR at the end of the line is an errorNanako Shiraishi2009-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a CR is accidentally added at the end of a C source file in the git project tree, "git diff --check" doesn't detect it as an error. $ echo abQ | tr Q '\015' >>fast-import.c $ git diff --check I think this is because the "whitespace" attribute is set to *.[ch] files without specifying what kind of errors are caught. It makes git "notice all types of errors" (as described in the documentation), but I think it is incorrectly setting cr-at-eol, too, and hides this error. Signed-off-by: Nanako Shiraishi <nanako3@lavabit.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | t3505: fix abuse of test_expect_codeJunio C Hamano2009-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The test wanted to make sure that cherry-pick exits with status 1, but with the way it was placed after "git checkout master &&" meant that it could have misjudged success if checkout barfed with the same failure status. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'maint-1.6.2' into maintJunio C Hamano2009-06-20
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * maint-1.6.2: git-show-ref.txt: remove word and make consistent git-svn documentation: fix typo in 'rebase vs. pull/merge' section use xstrdup, not strdup in ll-merge.c
| * \ \ \ \ \ \ \ Merge branch 'maint-1.6.1' into maint-1.6.2Junio C Hamano2009-06-20
| |\ \ \ \ \ \ \ \ | | |/ / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * maint-1.6.1: git-show-ref.txt: remove word and make consistent git-svn documentation: fix typo in 'rebase vs. pull/merge' section use xstrdup, not strdup in ll-merge.c
| | * | | | | | | Merge branch 'maint-1.6.0' into maint-1.6.1Junio C Hamano2009-06-20
| | |\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * maint-1.6.0: git-show-ref.txt: remove word and make consistent git-svn documentation: fix typo in 'rebase vs. pull/merge' section use xstrdup, not strdup in ll-merge.c
| | | * | | | | | | git-show-ref.txt: remove word and make consistentStephen Boyd2009-06-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Under is better than in because of the nested nature of the .git directory. "also using" sounds a little odd, plus we say combined with later on so just use that. Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| | | * | | | | | | git-svn documentation: fix typo in 'rebase vs. pull/merge' sectionMiklos Vajna2009-06-20
| | | | |_|_|_|_|/ | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Miklos Vajna <vmiklos@frugalware.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| | | * | | | | | use xstrdup, not strdup in ll-merge.cJim Meyering2009-06-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Otherwise, a fluky allocation failure would cause merge configuration settings to be silently ignored. Signed-off-by: Jim Meyering <meyering@redhat.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | http.c: fix compiling with libcurl 7.9.2Mark Lodato2009-06-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change the minimimum required libcurl version for the http.sslKey option to 7.9.3. Previously, preprocessor macros checked for >= 7.9.2, which is incorrect because CURLOPT_SSLKEY was introduced in 7.9.3. This now allows git to compile with libcurl 7.9.2. Signed-off-by: Mark Lodato <lodatom@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | import-tars: support symlinksJohannes Schindelin2009-06-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Without this patch, symbolic links are turned into empty files. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | pull, rebase: simplify to use die()Stephen Boyd2009-06-14
| |_|_|/ / / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'maint-1.6.2' into maintJunio C Hamano2009-06-13
|\ \ \ \ \ \ \ \ | |/ / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | * maint-1.6.2: git-rerere.txt: grammatical fixups and cleanups
| * | | | | | | Merge branch 'maint-1.6.1' into maint-1.6.2Junio C Hamano2009-06-13
| |\ \ \ \ \ \ \ | | |/ / / / / / | | | | | | | | | | | | | | | | | | | | | | | | * maint-1.6.1: git-rerere.txt: grammatical fixups and cleanups
| | * | | | | | Merge branch 'maint-1.6.0' into maint-1.6.1Junio C Hamano2009-06-13
| | |\ \ \ \ \ \ | | | |/ / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * maint-1.6.0: git-rerere.txt: grammatical fixups and cleanups http-push.c::remove_locks(): fix use after free
| | | * | | | | git-rerere.txt: grammatical fixups and cleanupsStephen Boyd2009-06-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rewrite the gc section using unresolved and resolved instead of "not recorded". Add plurals and missing articles. Make some sentences have consistent tense. Try and be more active by removing "that" and simplifying sentences. The terms "hand-resolve" and "hand resolve" were used, so just use "hand resolve" to be more consistent. Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Documentation: git-send-mail can take rev-list arg to drive format-patchPaolo Bonzini2009-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The git-send-email docs do not mention except in the usage lines the combined patch formatting/sending ability of git-send-email. This patch expands on the possible arguments to git-send-email and explains the meaning of the rev-list argument. Signed-off-by: Paolo Bonzini <bonzini@gnu.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'uk/maint-1.5.3-rebase-i-reflog' into maintJunio C Hamano2009-06-11
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * uk/maint-1.5.3-rebase-i-reflog: rebase--interactive: remote stray closing parenthesis Conflicts: git-rebase--interactive.sh
| * | | | | | | | rebase--interactive: remote stray closing parenthesisUwe Kleine-König2009-06-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | it was introduced in 68a163c9b483ae352fcfee8c4505d113213daa73 Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: Jöhännës "Dschö" Schindëlin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | diff.c: plug a memory leak in an error pathJohannes Sixt2009-06-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | fetch-pack: close output channel after sideband demultiplexer terminatesJohannes Sixt2009-06-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fetch-pack runs the sideband demultiplexer using start_async(). This facility requires that the asynchronously executed function closes the output file descriptor (see Documentation/technical/api-run-command.txt). But the sideband demultiplexer did not do that. This fixes it. In certain error situations this could lock up a fetch operation on Windows because the asynchronous function is run in a thread; by not closing the output fd the reading end never got EOF and waited for more data indefinitely. On Unix this is not a problem because the asynchronous function is run in a separate process, which exits after the function ends and so implicitly closes the output. Since the pack that is sent over the wire encodes the number of objects in the stream, during normal operation the reading end knows when the stream ends and terminates by itself, and does not lock up. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | builtin-remote: Make "remote show" display all urlsMichael J Gruber2009-06-08
| |_|_|_|/ / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, "git remote -v" lists all urls whereas "git remote show $remote" shows only the first. Make it so that both show all. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Documentation: refer to gitworkflows(7) from tutorial and git(1)Thomas Rast2009-06-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add references to the gitworkflows(7) manpage added in f948dd8 (Documentation: add manpage about workflows, 2008-10-19) to both gittutorial(1) and git(1), so that new users might actually discover and read it. Noticed by Randal L. Schwartz. Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | daemon: Strictly parse the "extra arg" part of the commandShawn O. Pearce2009-06-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since 1.4.4.5 (49ba83fb67 "Add virtualization support to git-daemon") git daemon enters an infinite loop and never terminates if a client hides any extra arguments in the initial request line which is not exactly "\0host=blah\0". Since that change, a client must never insert additional extra arguments, or attempt to use any argument other than "host=", as any daemon will get stuck parsing the request line and will never complete the request. Since the client can't tell if the daemon is patched or not, it is not possible to know if additional extra args might actually be able to be safely requested. If we ever need to extend the git daemon protocol to support a new feature, we may have to do something like this to the exchange: # If both support git:// v2 # C: 000cgit://v2 S: 0010ok host user C: 0018host git.kernel.org C: 0027git-upload-pack /pub/linux-2.6.git S: ...git-upload-pack header... # If client supports git:// v2, server does not: # C: 000cgit://v2 S: <EOF> C: 003bgit-upload-pack /pub/linux-2.6.git\0host=git.kernel.org\0 S: ...git-upload-pack header... This requires the client to create two TCP connections to talk to an older git daemon, however all daemons since the introduction of daemon.c will safely reject the unknown "git://v2" command request, so the client can quite easily determine the server supports an older protocol. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | GIT 1.6.3.2v1.6.3.2Junio C Hamano2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | grep: fix empty word-regexp matchesRené Scharfe2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The command "git grep -w ''" dies as soon as it encounters an empty line, reporting (wrongly) that "regexp returned nonsense". The first hunk of this patch relaxes the sanity check that is responsible for that, allowing matches to start at the end. The second hunk complements it by making sure that empty matches are rejected if -w was specified, as they are not really words. GNU grep does the same: $ echo foo | grep -c '' 1 $ echo foo | grep -c -w '' 0 Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | blame: correctly handle a path that used to be a directoryJunio C Hamano2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When trying to see if the same path exists in the parent, we ran "diff-tree" with pathspec set to the path we are interested in with the parent, and expect either to have exactly one resulting filepair (either "changed from the parent", "created when there was none") or nothing (when there is no change from the parent). If the path used to be a directory, however, we will also see unbounded number of entries that talk about the files that used to exist underneath the directory in question. Correctly pick only the entry that describes the path we are interested in in such a case (namely, the creation of the path as a regular file). Noticed by Ben Willard. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | add -i: do not dump patch during applicationThomas Rast2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove a debugging print that snuck in at 7a26e65 (Revert "git-add--interactive: remove hunk coalescing", 2009-05-16). Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Update draft release notes for 1.6.3.2Junio C Hamano2009-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-15 17:57:56 +0000