summaryrefslogtreecommitdiff
Commit message (Collapse)AuthorAgeFilesLines
* Merge branch 'hv/remote-end-hung-up'Junio C Hamano2012-07-044-16/+51
|\ | | | | | | | | | | | | | | | | | | | | | | When we get disconnected while expecting a response from the remote side because authentication failed, we issued an error message "The remote side hung up unexpectedly." Give hint that it may be a permission problem in the message when we can reasonably suspect it. * hv/remote-end-hung-up: remove the impression of unexpectedness when access is denied
| * remove the impression of unexpectedness when access is deniedHeiko Voigt2012-06-194-16/+51
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If a server accessed through ssh is denying access git will currently issue the message "fatal: The remote end hung up unexpectedly" as the last line. This sounds as if something really ugly just happened. Since this is a quite typical situation in which users regularly get we do not say that if it happens at the beginning when reading the remote heads. If its in the very first beginning of reading the remote heads it is very likely an authentication error or a missing repository. If it happens later during reading the remote heads we still indicate that it happened during this initial contact phase. Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Fix formatting in git-config(1)Andreas Schwab2012-07-031-7/+9
| | | | | | | | | | | | | | | | | | | | | | | | This fixes two formatting bugs in the git-config documentation: - in the column.ui entry don't indent the last paragraph so that it isn't formatted as a literal paragraph - in the push.default entry separate the last paragraph from the nested list. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Sync with i18n-po updates in maintJunio C Hamano2012-07-021-562/+2270
|\ \ | | | | | | | | | | | | | | | | | | # By Peter Krefting # Via Junio C Hamano (1) and Peter Krefting (1) * maint: Update Swedish translation (1066t0f0u)
| * \ Merge branch 'maint' of git://github.com/git-l10n/git-po into maintJunio C Hamano2012-07-021-562/+2270
| |\ \ | | | | | | | | | | | | Update Swedish translation (1066t0f0u)
| | * | Update Swedish translation (1066t0f0u)Peter Krefting2012-07-011-562/+2270
| | | | | | | | | | | | | | | | Signed-off-by: Peter Krefting <peter@softwolves.pp.se>
* | | | Third batch for 1.7.12Junio C Hamano2012-06-281-0/+43
| | | | | | | | | | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'fc/git-prompt-script'Junio C Hamano2012-06-285-268/+771
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | Split a rather heavy-ish "git completion" script out to create a separate "git prompting" script, to help lazy-autoloading of the completion part while making prompting part always available.
| * | | | completion: respect $GIT_DIRSZEDER Gábor2012-06-192-1/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The __gitdir() helper function finds out the path of the git repository by running 'git rev-parse --git-dir'. However, it has a shortcut first to avoid the overhead of running a git command in a subshell when the current directory is at the top of the work tree, i.e. when it contains a '.git' subdirectory. If the 'GIT_DIR' environment variable is set then it specifies the path to the git repository, and the autodetection of the '.git' directory is not necessary. However, $GIT_DIR is only taken into acocunt by 'git rev-parse --git-dir', and the check for the '.git' subdirectory is performed first, so it wins over the path given in $GIT_DIR. There are several completion (helper) functions that depend on __gitdir(), and when the above case triggers the completion script will do weird things, like offering refs, aliases, or stashes from a different repository, or displaying wrong or broken prompt, etc. So check first whether $GIT_DIR is set, and only proceed with checking the '.git' directory in the current directory if it isn't. 'git rev-parse' would also check whether the path in $GIT_DIR is a proper '.git' directory, i.e. 'HEAD', 'refs/', and 'objects/' are present and accessible, but we don't have to be that thorough for the bash prompt. And we've lived with an equally permissive check for '.git' in the current working directory for years anyway. Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | completion: warn people about duplicated functionJunio C Hamano2012-06-102-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The __gitdir function is duplicated between completion and prompt scripts, and these definitions should not diverge; otherwise one of them can be subtly broken depending on the order the user's shell dot-sources them. Leave a note to people who may want to touch one copy to make sure they update the other one in sync. Hopefully this line would also appear in the context of the patch to allow reviewers to notice a patch that attempts to update only one of them. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | completion: split __git_ps1 into a separate scriptFelipe Contreras2012-05-223-256/+290
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | bash-completion 1.90 shipped with support to load completions dynamically[1], which means the git completion script wouldn't be loaded until the user types 'git <tab>'--this creates a problem to people using __git_ps1(); that function won't be available when the shell is first created. For now distributions have workarounded this issue by moving the git completion to the "compatdir"[2]; this of course is not ideal. The solution, proposed by Kerrick Staley[3], is to split the git script in two; the part that deals with __git_ps1() in one (i.e. git-prompt.sh), and everything else in another (i.e. git-completion.bash). Another benefit of this is that zsh user that are not interested in the bash completion can use it for their prompts, which has been tried before[4]. The only slight issue is that __gitdir() would be duplicated, but this is probably not a big deal. So let's go ahead and move __git_ps1() to a new file. While at this, I took the liberty to reformat the help text in the new file. [1] http://anonscm.debian.org/gitweb/?p=bash-completion/bash-completion.git;a=commitdiff;h=99c4f7f25f50a7cb2fce86055bddfe389effa559 [2] http://projects.archlinux.org/svntogit/packages.git/commit/trunk?h=packages/git&id=974380fabb8f9f412990b17063bf578d98c44a82 [3] http://mid.gmane.org/CANaWP3w9KDu57aHquRRYt8td_haSWTBKs7zUHy-xu0B61gmr9A@mail.gmail.com [4] http://mid.gmane.org/1303824288-15591-1-git-send-email-mstormo@gmail.com Cc: Kerrick Staley <mail@kerrickstaley.com> Cc: Marius Storm-Olsen <mstormo@gmail.com> Cc: Ville Skyttä <ville.skytta@iki.fi> Cc: Dan McGee <dan@archlinux.org> Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | completion: remove executable modeFelipe Contreras2012-05-221-0/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | No reason to have it executable. Every way this script is intended to be used includes the 'source' command. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | Merge branch 'fc/git-complete-helper' into fc/git-prompt-scriptJunio C Hamano2012-05-2239-527/+1084
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | By Michael Haggerty (17) and others via Junio C Hamano (36) and Jeff King (1) * fc/git-complete-helper: (54 commits) completion: add new __git_complete helper Update draft release notes to 1.7.11 (11th batch) Git 1.7.10.2 document submdule.$name.update=none option for gitmodules The tenth batch of topics Update draft release notes to 1.7.10.2 checkout: do not corrupt HEAD on empty repo apply: remove lego in i18n string in gitdiff_verify_name dir: convert to strbuf status: refactor colopts handling status: respect "-b" for porcelain format status: fix null termination with "-b" status: refactor null_termination option commit: refactor option parsing Documentation/git-config: describe and clarify "--local <file>" option reflog-walk: tell explicit --date=default from not having --date at all clone: fix progress-regression grep.c: remove redundant line of code checkout (detached): truncate list of orphaned commits at the new HEAD t2020-checkout-detach: check for the number of orphaned commits ...
| * | | | | tests: add tests for the bash prompt functions in the completion scriptSZEDER Gábor2012-05-091-0/+448
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The tests cover the discovery of the '.git' directory in the __gitdir() function in different scenarios, and the prompt itself, i.e. branch name, detached heads, operations (rebase, merge, cherry-pick, bisect), and status indicators (dirty, stash, untracked files; but not the upstream status). Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | tests: move code to run tests under bash into a helper librarySZEDER Gábor2012-05-092-13/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following patch will add tests for the bash prompt functions as a new test script, which also has to be run under bash. Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | Merge branch 'js/submodule-relative'Junio C Hamano2012-06-283-10/+289
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Teach "git submodule" deal with nested submodule structure where a module is contained within a module whose origin is specified as a relative URL to its superproject's origin.
| * | | | | | t7400: avoid path mangling issuesJohannes Sixt2012-06-141-3/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A recently introduced test uses an absolute path. But when run on Windows using the MSYS bash, such a path is mangled into a Windows style path when it is passed to 'git config'. The subsequent 'test' then compares the mangled path to the unmangled version and reports a failure. A path beginning with two slashes denotes a network directory (//server/share path) and is not mangled. Use that trick to side-step the issue. Just in case that 'git submodule init' regresses in such a way that it accesses the URL, use a path name that is unlikely to exist on POSIX systems, and that cannot be a server name on Windows. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | submodule: fix handling of superproject origin URLs like foo, ./foo and ↵Jon Seymour2012-06-063-8/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ./foo/bar Currently git submodule init and git submodule sync fail with an error if the superproject origin URL is of the form foo but succeed if the superproject origin URL is of the form ./foo or ./foo/bar or foo/bar. This change makes handling of the foo case behave like the handling of the ./foo case and also ensures that superfluous leading and embedded ./'s are removed from the resulting derived URLs. Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | submodule: fix sync handling of some relative superproject origin URLsJon Seymour2012-06-062-9/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the origin URL of the superproject is itself relative, git submodule sync configures the remote.origin.url configuration property of the submodule with a path that is relative to the work tree of the superproject rather than the work tree of the submodule. To fix this an 'up_path' that navigates from the work tree of the submodule to the work tree of the superproject needs to be prepended to the URL otherwise calculated. Correct handling of superproject origin URLs like foo, ./foo and ./foo/bar is left to a subsequent patch since an additional change is required to handle these cases. The documentation of resolve_relative_url() is expanded to give a more thorough description of the function's objective. Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | submodule: document failure to handle relative superproject origin URLsJon Seymour2012-06-032-1/+123
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This test case documents several cases where handling of relative superproject origin URLs doesn't produce an expected result. submodule.{sub}.url in the superproject is incorrect in these cases: foo ./foo ./foo/bar The remote.origin.url of the submodule is incorrect in the above cases and also when the superproject origin URL is like: foo/bar ../foo ../foo/bar Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | submodule: additional regression tests for relative URLsJon Seymour2012-06-031-3/+107
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some additional tests are added to support regression testing of the changes in the remainder of the series. We also add a pristine copy of .gitmodules in anticipation of this being required by later tests. Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | Merge branch 'lk/more-helpful-status-hints'Junio C Hamano2012-06-285-4/+1004
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Give finer classification to various states of paths in conflicted state and offer advice messages in the "git status" output.
| * | | | | | | status: better advices when splitting a commit (during rebase -i)Lucien Kong2012-06-142-0/+329
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add new informative help messages at the output of 'git status' when the user is splitting a commit. The code figures this state by comparing the contents of the following files in the .git/ directory: - HEAD - ORIG_HEAD - rebase-merge/amend - rebase-merge/orig-head Signed-off-by: Lucien Kong <Lucien.Kong@ensimag.imag.fr> Signed-off-by: Valentin Duperray <Valentin.Duperray@ensimag.imag.fr> Signed-off-by: Franck Jonas <Franck.Jonas@ensimag.imag.fr> Signed-off-by: Thomas Nguy <Thomas.Nguy@ensimag.imag.fr> Signed-off-by: Huynh Khoi Nguyen Nguyen <Huynh-Khoi-Nguyen.Nguyen@ensimag.imag.fr> Signed-off-by: Matthieu Moy <Matthieu.Moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | status: don't suggest "git rm" or "git add" if not appropriateLucien Kong2012-06-143-7/+74
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The display of the advice '(use git add/rm [...])' (when there are unmerged files) after running 'git status' is now depending of the mark, whether it's 'both deleted', 'deleted by us/them' or others. For instance, when there is just one file that's marked as 'both deleted', 'git status' shows '(use git rm [...])' and if there are two files, one as 'both deleted' and the other as 'added by them', the advice is '(use git add/rm [...])'. The previous tests in t7512-status-help.sh are updated. Test about the case of only 'both deleted' is added in t7060-wtstatus.sh Signed-off-by: Lucien Kong <Lucien.Kong@ensimag.imag.fr> Signed-off-by: Valentin Duperray <Valentin.Duperray@ensimag.imag.fr> Signed-off-by: Franck Jonas <Franck.Jonas@ensimag.imag.fr> Signed-off-by: Thomas Nguy <Thomas.Nguy@ensimag.imag.fr> Signed-off-by: Huynh Khoi Nguyen Nguyen <Huynh-Khoi-Nguyen.Nguyen@ensimag.imag.fr> Signed-off-by: Matthieu Moy <Matthieu.Moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | t7512-status-help.sh: better advices for git statusLucien Kong2012-06-141-0/+372
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following tests include several cases in which the user needs to run 'git status' to know his current situation, whether there're conflicts or he's in rebase/bisect/am/cherry-pick progress. One of the test is about the set of the advice.statushints config key to 'false' in .git/config. Signed-off-by: Lucien Kong <Lucien.Kong@ensimag.imag.fr> Signed-off-by: Valentin Duperray <Valentin.Duperray@ensimag.imag.fr> Signed-off-by: Franck Jonas <Franck.Jonas@ensimag.imag.fr> Signed-off-by: Thomas Nguy <Thomas.Nguy@ensimag.imag.fr> Signed-off-by: Huynh Khoi Nguyen Nguyen <Huynh-Khoi-Nguyen.Nguyen@ensimag.imag.fr> Signed-off-by: Matthieu Moy <Matthieu.Moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | wt-status.*: better advices for git status addedLucien Kong2012-06-144-3/+235
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch provides new informative help messages in the display of 'git status' (at the top) during conflicts, rebase, am, bisect or cherry-pick process. The new messages are not shown when using options such as -s or --porcelain. The messages about the current situation of the user are always displayed but the advices on what the user needs to do in order to resume a rebase/bisect/am/commit after resolving conflicts can be hidden by setting advice.statushints to 'false' in the config file. Thus, information about the updated advice.statushints key are added in Documentation/config.txt. Also, the test t7060-wt-status.sh is now working with the new help messages. Tests about suggestions of "git rm" are also added. Signed-off-by: Lucien Kong <Lucien.Kong@ensimag.imag.fr> Signed-off-by: Valentin Duperray <Valentin.Duperray@ensimag.imag.fr> Signed-off-by: Franck Jonas <Franck.Jonas@ensimag.imag.fr> Signed-off-by: Thomas Nguy <Thomas.Nguy@ensimag.imag.fr> Signed-off-by: Huynh Khoi Nguyen Nguyen <Huynh-Khoi-Nguyen.Nguyen@ensimag.imag.fr> Signed-off-by: Matthieu Moy <Matthieu.Moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'lk/rebase-i-x'Junio C Hamano2012-06-284-6/+199
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Teach "-x <cmd>" to "rebase -i" to insert "exec <cmd>" after each commit in the resulting history.
| * | | | | | | | rebase -i: teach "--exec <cmd>"Lucien Kong2012-06-134-6/+199
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | During an interactive rebase session, it is sometimes desirable to run tests on each commit in the resulting history. This can be done by adding "exec <test command>" when editing the insn sheet, but the command used for testing is often the same for all resulting commits. By passing "--exec <cmd>" from the command line, automatically add these "exec" lines after each commit in the final history. To work well with the --autosquash option, these are added at the end of each run of "fixup" and "squash". Helped-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Lucien Kong <Lucien.Kong@ensimag.imag.fr> Signed-off-by: Valentin Duperray <Valentin.Duperray@ensimag.imag.fr> Signed-off-by: Franck Jonas <Franck.Jonas@ensimag.imag.fr> Signed-off-by: Thomas Nguy <Thomas.Nguy@ensimag.imag.fr> Signed-off-by: Huynh Khoi Nguyen Nguyen <Huynh-Khoi-Nguyen.Nguyen@ensimag.imag.fr> Signed-off-by: Matthieu Moy <Matthieu.Moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | Merge branch 'jc/rev-list-simplify-merges-first-parent'Junio C Hamano2012-06-281-12/+29
|\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When "--simplify-merges/by-decoration" is given together with "--first-parent" to "git log", the combination of these options makes the simplification logic to use in-core commit objects that haven't been examined for relevance, either producing incorrect result or taking too long to produce any output. Teach the simplification logic to ignore commits that the first-parent traversal logic ignored when both are in effect to work around the issue.
| * | | | | | | | | revision: ignore side parents while running simplify-mergesJunio C Hamano2012-06-131-3/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The simplify_merges() function needs to look at all history chain to find the closest ancestor that is relevant after the simplification, but after --first-parent traversal, side parents haven't been marked for relevance (they are irrelevant by definition due to the nature of first-parent-only traversal) nor culled from the parents list of resulting commits. We cannot simply remove these side parents from the parents list, as the output phase still wants to see the parents. Instead, teach simplify_one() and its callees to ignore the later parents. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | revision: note the lack of free() in simplify_merges()Junio C Hamano2012-06-081-7/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Among the three similar-looking loops that walk singly linked commit_list, the first one is only peeking and the same list is later used for real work. Leave a comment not to mistakenly free its elements there. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | revision: "simplify" options imply topo-order sortJunio C Hamano2012-06-081-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The code internally runs sort_in_topo_order() already; it is more clear to spell it out in the option parsing phase, instead of adding a special case in simplify_merges() function.
* | | | | | | | | | Merge branch 'hv/submodule-update-nuke-submodules'Junio C Hamano2012-06-281-6/+0
|\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git add" allows adding a regular file to the path where a submodule used to exist, but "git update-index" does not allow an equivalent operation to Porcelain writers.
| * | | | | | | | | | update-index: allow overwriting existing submodule index entriesHeiko Voigt2012-06-111-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In commit e01105 Linus introduced gitlinks to update-index. He explains that he thinks it is not the right thing to replace a gitlink with something else. That commit is from the very first beginnings of submodule support. Since then we have gotten a lot closer to being able to remove a submodule without losing its history. This check prevents such a use case, so I think this assumption has changed. Additionally in the git add codepath we do not have such a check, so for consistency reasons I think removing this check is the correct thing to do. Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Merge branch 'nd/exclude-workaround-top-heavy'Junio C Hamano2012-06-282-67/+78
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Attempt to optimize matching with an exclude pattern with a deep directory hierarchy by taking the part that specifies leading path without wildcard literally.
| * | | | | | | | | | | exclude: do strcmp as much as possible before fnmatchNguyễn Thái Ngọc Duy2012-06-072-14/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | this also avoids calling fnmatch() if the non-wildcard prefix is longer than basename Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | dir.c: get rid of the wildcard symbol set in no_wildcard()Nguyễn Thái Ngọc Duy2012-06-071-16/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Elsewhere in this file is_glob_special() is also used to check for wildcards, which is defined in ctype. Make no_wildcard() also use this function (indirectly via simple_length()) Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | Unindent excluded_from_list()Nguyễn Thái Ngọc Duy2012-05-291-48/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Return early if el->nr == 0. Unindent one more level for FNM_PATHNAME code block as this block is getting complex and may need more indentation. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | Merge branch 'nd/stream-pack-objects'Junio C Hamano2012-06-282-6/+79
|\ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "pack-objects" learned to read large loose blobs using the streaming API, without the need to hold everything in core at once.
| * | | | | | | | | | | | pack-objects: use streaming interface for reading large loose blobsNguyễn Thái Ngọc Duy2012-05-292-6/+79
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git usually streams large blobs directly to packs. But there are cases where git can create large loose blobs (unpack-objects or hash-object over pipe). Or they can come from other git implementations. core.bigfilethreshold can also be lowered down and introduce a new wave of large loose blobs. Use streaming interface to read/compress/write these blobs in one go. Fall back to normal way if somehow streaming interface cannot be used. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | Merge branch 'nd/stream-index-pack'Junio C Hamano2012-06-283-23/+181
|\ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use streaming API to read from the object store to avoid having to hold a large blob object in-core while running index-pack.
| * | | | | | | | | | | | | index-pack: use streaming interface for collision test on large blobsNguyễn Thái Ngọc Duy2012-05-242-5/+82
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When putting whole objects in core is unavoidable, try match object type and size first before actually inflating. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | index-pack: factor out unpack core from get_data_from_packNguyễn Thái Ngọc Duy2012-05-231-3/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This allows caller to consume large inflated object with a fixed amount of memory. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | index-pack: use streaming interface on large blobs (most of the time)Nguyễn Thái Ngọc Duy2012-05-232-8/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | unpack_raw_entry() will not allocate and return decompressed blobs if they are larger than core.bigFileThreshold. sha1_object() may not be called on those objects because there's no actual content. sha1_object() is called later on those objects, where we can safely use get_data_from_pack() to retrieve blob content for checking. However we always do that when we definitely need the blob content. And we often don't. There are two cases when we may need object content. The first case is when we find an in-repo blob with the same SHA-1. We need to do collision test, byte-on-byte. If this test is on, the blob must be loaded on memory (i.e. no streaming). Normally (e.g. in fetch/pull/clone) this does not happen because git avoid to send objects that client already has. The other case is when --strict is specified and the object in question is not a blob, which can't happen in reality becase we deal with large _blobs_ here. Note: --verify (or git-verify-pack) a pack from current repository will trigger collision test on every object in the pack, which effectively disables this patch. This could be easily worked around by setting GIT_DIR to an imaginary place with no packs. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | index-pack: hash non-delta objects while reading from streamNguyễn Thái Ngọc Duy2012-05-231-11/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | | Merge branch 'mm/verify-filename-fix'Junio C Hamano2012-06-288-10/+44
|\ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git diff COPYING HEAD:COPYING" gave a nonsense error message that claimed that the treeish HEAD did not have COPYING in it.
| * | | | | | | | | | | | | | verify_filename(): ask the caller to chose the kind of diagnosisMatthieu Moy2012-06-187-10/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | verify_filename() can be called in two different contexts. Either we just tried to interpret a string as an object name, and it fails, so we try looking for a working tree file (i.e. we finished looking at revs that come earlier on the command line, and the next argument must be a pathname), or we _know_ that we are looking for a pathname, and shouldn't even try interpreting the string as an object name. For example, with this change, we get: $ git log COPYING HEAD:inexistant fatal: HEAD:inexistant: no such path in the working tree. Use '-- <path>...' to specify paths that do not exist locally. $ git log HEAD:inexistant fatal: Path 'inexistant' does not exist in 'HEAD' Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | | sha1_name: do not trigger detailed diagnosis for file argumentsMatthieu Moy2012-06-182-1/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | diagnose_invalid_sha1_path() is meant to be called to diagnose a misspelt <treeish>:<pathname> when <pathname> does not exist in <treeish>. However, the code may call it if <treeish>:<pathname> is invalid (which triggers another call with only_to_die == 1), but for another reason. This happens when calling e.g. git log existing-file HEAD:existing-file because existing-file is a path and not a revision, the code verifies that the arguments that follow to be paths. This leads to an incorrect message like "existing-file does not exist in HEAD", even though the path exists in HEAD. Check that the search for <pathname> in <treeish> fails before triggering the diagnosis. Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | | | Merge branch 'jk/diff-no-index-pager'Junio C Hamano2012-06-283-15/+22
|\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git diff --no-index" did not work with pagers correctly.
| * | | | | | | | | | | | | | | do not run pager with diff --no-index --quietJeff King2012-06-151-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is no point in running a pager when --quiet is given, since we are producing no output. The regular diff code path handles this already, because --quiet implies --exit-code, and we check for --exit-code when deciding not to run the pager. However, the "quiet implies exit-code" logic is done in diff_setup_done, and the no-index code path sets up its pager before running diff_setup_done, and misses this case. We can fix this by reordering our initialization. Currently we do: 1. read command line arguments into diff_options 2. Set pager if EXIT_CODE not requested 3. always set EXIT_CODE, since we are emulating traditional diff 4. call diff_setup_done We can fix the problem by moving pager initialization (step 2) after step 4. But step 3 must come after step 2 (since we want to know whether the _user_ requested --exit-code, not whether we turned it on unconditionally). So we must move both. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>