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* completion: fix branch.autosetup(merge|rebase)Ramkumar Ramachandra2014-01-06
| | | | | | | | | | | | | | When attempting to complete $ git config branch.auto<TAB> 'autosetupmerge' and 'autosetuprebase' don't come up. This is because "$cur" is matched with "branch.*" and a list of branches are completed. Add 'autosetupmerge', 'autosetuprebase' as candidates for completion too, using __gitcomp_nl_append (). Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* completion: introduce __gitcomp_nl_append ()Ramkumar Ramachandra2014-01-06
| | | | | | | | | | | | | | | | | | | | | There are situations where multiple classes of completions possible. For example branch.<TAB> should try to complete branch.master. branch.autosetupmerge branch.autosetuprebase The first candidate has the suffix ".", and the second/ third candidates have the suffix " ". To facilitate completions of this kind, create a variation of __gitcomp_nl () that appends to the existing list of completion candidates, COMPREPLY. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* zsh completion: find matching custom bash completionRamkumar Ramachandra2014-01-06
| | | | | | | | | | | If zsh completion is being read from a location that is different from system-wide default, it is likely that the user is trying to use a custom version, perhaps closer to the bleeding edge, installed in her own directory. We will more likely to find the matching bash completion script in the same directory than in those system default places. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'maint'Junio C Hamano2013-12-30
|\ | | | | | | | | * maint: for-each-ref: remove unused variable
| * for-each-ref: remove unused variableRamkumar Ramachandra2013-12-30
| | | | | | | | | | | | | | | | | | No code ever used this symbol since the command was introduced at 9f613ddd (Add git-for-each-ref: helper for language bindings, 2006-09-15). Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge git://git.bogomips.org/git-svnJunio C Hamano2013-12-27
|\ \ | | | | | | | | | | | | * git://git.bogomips.org/git-svn: git-svn: workaround for a bug in svn serf backend
| * | git-svn: workaround for a bug in svn serf backendRoman Kagan2013-12-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Subversion serf backend in versions 1.8.5 and below has a bug(*) that the function creating the descriptor of a file change -- add_file() -- doesn't make a copy of its third argument when storing it on the returned descriptor. As a result, by the time this field is used (in transactions of file copying or renaming) it may well be released, and the memory reused. One of its possible manifestations is the svn assertion triggering on an invalid path, with a message svn_fspath__skip_ancestor: Assertion `svn_fspath__is_canonical(child_fspath)' failed. This patch works around this bug, by storing the value to be passed as the third argument to add_file() in a local variable with the same scope as the file change descriptor, making sure their lifetime is the same. * [ew: fixed in Subversion r1553376 as noted by Jonathan Nieder] Cc: Benjamin Pabst <benjamin.pabst85@gmail.com> Signed-off-by: Eric Wong <normalperson@yhbt.net> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Roman Kagan <rkagan@mail.ru>
* | | Merge branch 'fc/remote-helper-fixes'Junio C Hamano2013-12-27
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * fc/remote-helper-fixes: remote-hg: test 'shared_path' in a moved clone remote-hg: add tests for special filenames remote-hg: fix 'shared path' path remote-helpers: add extra safety checks remote-hg: avoid buggy strftime()
| * | | remote-hg: test 'shared_path' in a moved cloneAntoine Pelisse2013-12-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since e71d1378 (remote-hg: fix 'shared path' path, 2013-12-07), Mercurial 'shared_path' file is correctly updated whenever a clone is moved. Make sure it keeps working, especially as this is depending on a private Mercurial file. Signed-off-by: Antoine Pelisse <apelisse@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | remote-hg: add tests for special filenamesFelipe Contreras2013-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | So that we check that UTF-8 and spaces work fine. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | remote-hg: fix 'shared path' pathFelipe Contreras2013-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the repository is moved, the absolute path of the shared repository would fail. Make sure it's always up-to-date. Reported-by: Michael Davis <mjmdavis@gmail.com> Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | remote-helpers: add extra safety checksFelipe Contreras2013-12-09
| | | | | | | | | | | | | | | | | | | | | | | | Suggested-by: Roman Ovchinnikov <coolthecold@gmail.com> Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | remote-hg: avoid buggy strftime()jcb912013-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | error on pull: fatal: Invalid raw date "" in ident: remote-hg <> Neither %s nor %z are officially supported by python, they may work on some (most?) platforms, but not all. removed strftime use of %s and %z, which are not officially supported by python, with standard formats Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'js/gnome-keyring'Junio C Hamano2013-12-27
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Style fix. * js/gnome-keyring: contrib/git-credential-gnome-keyring.c: small stylistic cleanups
| * | | | contrib/git-credential-gnome-keyring.c: small stylistic cleanupsJohn Szakmeister2013-12-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: John Szakmeister <john@szakmeister.net> Signed-off-by: Junio C Hamano <gitster@pobox.com> Reviewed-by: Felipe Contreras <felipe.contreras@gmail.com>
* | | | | Merge branch 'jk/name-pack-after-byte-representation'Junio C Hamano2013-12-27
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Two packfiles that contain the same set of objects have traditionally been named identically, but that made repacking a repository that is already fully packed without any cruft with a different packing parameter cumbersome. Update the convention to name the packfile after the bytestream representation of the data, not after the set of objects in it. * jk/name-pack-after-byte-representation: pack-objects doc: treat output filename as opaque pack-objects: name pack files after trailer hash sha1write: make buffer const-correct
| * | | | | pack-objects doc: treat output filename as opaqueJeff King2013-12-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After 1190a1a (pack-objects: name pack files after trailer hash, 2013-12-05), the SHA-1 used to determine the filename is calculated differently. Update the documentation to not guarantee anything more than that the SHA-1 depends on the pack content somehow. Hopefully this will discourage readers from depending on the old or the new calculation. Reported-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | pack-objects: name pack files after trailer hashJeff King2013-12-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Our current scheme for naming packfiles is to calculate the sha1 hash of the sorted list of objects contained in the packfile. This gives us a unique name, so we are reasonably sure that two packs with the same name will contain the same objects. It does not, however, tell us that two such packs have the exact same bytes. This makes things awkward if we repack the same set of objects. Due to run-to-run variations, the bytes may not be identical (e.g., changed zlib or git versions, different source object reuse due to new packs in the repository, or even different deltas due to races during a multi-threaded delta search). In theory, this could be helpful to a program that cares that the packfile contains a certain set of objects, but does not care about the particular representation. In practice, no part of git makes use of that, and in many cases it is potentially harmful. For example, if a dumb http client fetches the .idx file, it must be sure to get the exact .pack that matches it. Similarly, a partial transfer of a .pack file cannot be safely resumed, as the actual bytes may have changed. This could also affect a local client which opened the .idx and .pack files, closes the .pack file (due to memory or file descriptor limits), and then re-opens a changed packfile. In all of these cases, git can detect the problem, as we have the sha1 of the bytes themselves in the pack trailer (which we verify on transfer), and the .idx file references the trailer from the matching packfile. But it would be simpler and more efficient to actually get the correct bytes, rather than noticing the problem and having to restart the operation. This patch simply uses the pack trailer sha1 as the pack name. It should be similarly unique, but covers the exact representation of the objects. Other parts of git should not care, as the pack name is returned by pack-objects and is essentially opaque. One test needs to be updated, because it actually corrupts a pack and expects that re-packing the corrupted bytes will use the same name. It won't anymore, but we can easily just use the name that pack-objects hands back. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | sha1write: make buffer const-correctJeff King2013-10-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We are passed a "void *" and write it out without ever touching it; let's indicate that by using "const". Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | Merge branch 'tg/diff-no-index-refactor'Junio C Hamano2013-12-27
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git diff ../else/where/A ../else/where/B" when ../else/where is clearly outside the repository, and "git diff --no-index A B", do not have to look at the index at all, but we used to read the index unconditionally. * tg/diff-no-index-refactor: diff: avoid some nesting diff: add test for --no-index executed outside repo diff: don't read index when --no-index is given diff: move no-index detection to builtin/diff.c
| * | | | | | diff: avoid some nestingThomas Gummerer2013-12-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Avoid some nesting in builtin/diff.c, to make the code easier to read. There are no functional changes. Helped-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | diff: add test for --no-index executed outside repoThomas Gummerer2013-12-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 470faf9 diff: move no-index detection to builtin/diff.c breaks the error message for "git diff --no-index", when the command is executed outside of a git repository and the wrong number of arguments are given. 6df5762 diff: don't read index when --no-index is given fixes the problem. Add a test to guard against similar breakages in the future. Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | diff: don't read index when --no-index is givenThomas Gummerer2013-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git diff --no-index ... currently reads the index, during setup, when calling gitmodules_config(). This results in worse performance when the index is not actually needed. This patch avoids calling gitmodules_config() when the --no-index option is given. The times for executing "git diff --no-index" in the WebKit repository are improved as follows: Test HEAD~3 HEAD ------------------------------------------------------------------ 4001.1: diff --no-index 0.24(0.15+0.09) 0.01(0.00+0.00) -95.8% An additional improvement of this patch is that "git diff --no-index" no longer breaks when the index file is corrupt, which makes it possible to use it for investigating the broken repository. To improve the possible usage as investigation tool for broken repositories, setup_git_directory_gently() is also not called when the --no-index option is given. Also add a test to guard against future breakages, and a performance test to show the improvements. Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | diff: move no-index detection to builtin/diff.cThomas Gummerer2013-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently the --no-index option is parsed in diff_no_index(). Move the detection if a no-index diff should be executed to builtin/diff.c, where we can use it for executing diff_no_index() conditionally. This will also allow us to execute other operations conditionally, which will be done in the next patch. There are no functional changes. Helped-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | Merge branch 'zk/difftool-counts'Junio C Hamano2013-12-27
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Show the total number of paths and the number of paths shown so far when "git difftool" prompts to launch an external diff tool, which would give users some sense of progress. * zk/difftool-counts: diff.c: fix some recent whitespace style violations difftool: display the number of files in the diff queue in the prompt
| * | | | | | | diff.c: fix some recent whitespace style violationsJeff King2013-12-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These were introduced by ee7fb0b. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | difftool: display the number of files in the diff queue in the promptZoltan Klinger2013-12-06
| |/ / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When --prompt option is set, git-difftool displays a prompt for each modified file to be viewed in an external diff program. At that point, it could be useful to display a counter and the total number of files in the diff queue. Below is the current difftool prompt for the first of 5 modified files: Viewing: 'diff.c' Launch 'vimdiff' [Y/n]: Consider the modified prompt: Viewing (1/5): 'diff.c' Launch 'vimdiff' [Y/n]: The current GIT_EXTERNAL_DIFF mechanism does not tell the number of paths in the diff queue nor the current counter. To make this "counter/total" info available for GIT_EXTERNAL_DIFF programs without breaking existing ones by doing the following: - Keep track of the number of paths shown so far in diff_options; - Export two new environment variables from run_external_diff() to show the total number of paths (from diff_queue_struct) and the current value of the counter (from diff_options); and - Update git-difftool--helper to use these two environment variables. Signed-off-by: Zoltan Klinger <zoltan.klinger@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | Merge branch 'jk/cat-file-regression-fix'Junio C Hamano2013-12-27
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git cat-file --batch=", an admittedly useless command, did not behave very well. * jk/cat-file-regression-fix: cat-file: handle --batch format with missing type/size cat-file: pass expand_data to print_object_or_die
| * | | | | | | cat-file: handle --batch format with missing type/sizeJeff King2013-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 98e2092 taught cat-file to stream blobs with --batch, which requires that we look up the object type before loading it into memory. As a result, we now print the object header from information in sha1_object_info, and the actual contents from the read_sha1_file. We double-check that the information we printed in the header matches the content we are about to show. Later, commit 93d2a60 allowed custom header lines for --batch, and commit 5b08640 made type lookups optional. As a result, specifying a header line without the type or size means that we will not look up those items at all. This causes our double-checking to erroneously die with an error; we think the type or size has changed, when in fact it was simply left at "0". For the size, we can fix this by only doing the consistency double-check when we have retrieved the size via sha1_object_info. In the case that we have not retrieved the value, that means we also did not print it, so there is nothing for us to check that we are consistent with. We could do the same for the type. However, besides our consistency check, we also care about the type in deciding whether to stream or not. So instead of handling the case where we do not know the type, this patch instead makes sure that we always trigger a type lookup when we are printing, so that even a format without the type will stream as we would in the normal case. Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | cat-file: pass expand_data to print_object_or_dieJeff King2013-12-12
| |/ / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We currently individually pass the sha1, type, and size fields calculated by sha1_object_info. However, if we pass the whole struct, the called function can make more intelligent decisions about which fields were actually filled by sha1_object_info. This patch takes that first refactoring step, passing the whole struct, so further patches can make those decisions with less noise in their diffs. There should be no functional change to this patch (aside from a minor typo fix in the error message). As a side effect, we can rename the local variables in the function to "type" and "size", since the names are no longer taken. Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | Merge branch 'jk/pull-rebase-using-fork-point'Junio C Hamano2013-12-27
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jk/pull-rebase-using-fork-point: rebase: use reflog to find common base with upstream pull: use merge-base --fork-point when appropriate
| * | | | | | | rebase: use reflog to find common base with upstreamJohn Keeping2013-12-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 15a147e (rebase: use @{upstream} if no upstream specified, 2011-02-09) says: Make it default to 'git rebase @{upstream}'. That is also what 'git pull [--rebase]' defaults to, so it only makes sense that 'git rebase' defaults to the same thing. but that isn't actually the case. Since commit d44e712 (pull: support rebased upstream + fetch + pull --rebase, 2009-07-19), pull has actually chosen the most recent reflog entry which is an ancestor of the current branch if it can find one. Add a '--fork-point' argument to git-rebase that can be used to trigger this behaviour. This option is turned on by default if no non-option arguments are specified on the command line, otherwise we treat an upstream specified on the command-line literally. Signed-off-by: John Keeping <john@keeping.me.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | pull: use merge-base --fork-point when appropriateJohn Keeping2013-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since commit d96855f (merge-base: teach "--fork-point" mode, 2013-10-23) we can replace a shell loop in git-pull with a single call to git-merge-base. So let's do so. Signed-off-by: John Keeping <john@keeping.me.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'jk/rev-parse-double-dashes'Junio C Hamano2013-12-27
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git rev-parse <revs> -- <paths>" did not implement the usual disambiguation rules the commands in the "git log" family used in the same way. * jk/rev-parse-double-dashes: rev-parse: be more careful with munging arguments rev-parse: correctly diagnose revision errors before "--"
| * | | | | | | | rev-parse: be more careful with munging argumentsJeff King2013-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When rev-parse looks at whether an argument like "foo..bar" or "foobar^@" is a difference or parent-shorthand, it internally munges the arguments so that it can pass the individual rev arguments to get_sha1(). However, we do not consistently un-munge the result. For cases where we do not match (e.g., "doesnotexist..HEAD"), we would then want to try to treat the argument as a filename. try_difference gets() this right, and always unmunges in this case. However, try_parent_shorthand() never unmunges, leading to incorrect error messages, or even incorrect results: $ git rev-parse foobar^@ foobar fatal: ambiguous argument 'foobar': unknown revision or path not in the working tree. Use '--' to separate paths from revisions, like this: 'git <command> [<revision>...] -- [<file>...]' $ >foobar $ git rev-parse foobar^@ foobar For cases where we do match, neither function unmunges. This does not currently matter, since we are done with the argument. However, a future patch will do further processing, and this prepares for it. In addition, it's simply a confusing interface for some cases to modify the const argument, and others not to. Signed-off-by: Jeff King <peff@peff.net> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | rev-parse: correctly diagnose revision errors before "--"Jeff King2013-12-09
| | |_|_|/ / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rev-parse understands that a "--" may separate revisions and filenames, and that anything after the "--" is taken as-is. However, it does not understand that anything before the token must be a revision (which is the usual rule implemented by the setup_revisions parser). Since rev-parse prefers revisions to files when parsing before the "--", we end up with the correct result (if such an argument is a revision, we parse it as one, and if it is not, it is an error either way). However, we misdiagnose the errors: $ git rev-parse foobar -- >/dev/null fatal: ambiguous argument 'foobar': unknown revision or path not in the working tree. Use '--' to separate paths from revisions, like this: 'git <command> [<revision>...] -- [<file>...]' $ >foobar $ git rev-parse foobar -- >/dev/null fatal: bad flag '--' used after filename In both cases, we should know that the real error is that "foobar" is meant to be a revision, but could not be resolved. Signed-off-by: Jeff King <peff@peff.net> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'jc/push-refmap'Junio C Hamano2013-12-27
|\ \ \ \ \ \ \ \ | |_|_|_|_|_|/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make "git push origin master" update the same ref that would be updated by our 'master' when "git push origin" (no refspecs) is run while the 'master' branch is checked out, which makes "git push" more symmetric to "git fetch" and more usable for the triangular workflow. * jc/push-refmap: push: also use "upstream" mapping when pushing a single ref push: use remote.$name.push as a refmap builtin/push.c: use strbuf instead of manual allocation
| * | | | | | | push: also use "upstream" mapping when pushing a single refJunio C Hamano2013-12-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the user is using the 'upstream' mode, these commands: $ git push $ git push origin would find the 'upstream' branch for the current branch, and then push the current branch to update it. However, pushing a single branch explicitly, i.e. $ git push origin $(git symbolic-ref --short HEAD) would not go through the same ref mapping process, and ends up updating the branch at 'origin' of the same name, which may not necessarily be the upstream of the branch being pushed. In the spirit similar to the previous one, map a colon-less refspec using the upstream mapping logic. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | push: use remote.$name.push as a refmapJunio C Hamano2013-12-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since f2690487 (fetch: opportunistically update tracking refs, 2013-05-11), we stopped taking a non-storing refspec given on the command line of "git fetch" literally, and instead started mapping it via remote.$name.fetch refspecs. This allows $ git fetch origin master from the 'origin' repository, which is configured with [remote "origin"] fetch = +refs/heads/*:refs/remotes/origin/* to update refs/remotes/origin/master with the result, as if the command line were $ git fetch origin +master:refs/remotes/origin/master to reduce surprises and improve usability. Before that change, a refspec on the command line without a colon was only to fetch the history and leave the result in FETCH_HEAD, without updating the remote-tracking branches. When you are simulating a fetch from you by your mothership with a push by you into your mothership, instead of having: [remote "satellite"] fetch = +refs/heads/*:refs/remotes/satellite/* on the mothership repository and running: mothership$ git fetch satellite you would have: [remote "mothership"] push = +refs/heads/*:refs/remotes/satellite/* on your satellite machine, and run: satellite$ git push mothership Because we so far did not make the corresponding change to the push side, this command: satellite$ git push mothership master does _not_ allow you on the satellite to only push 'master' out but still to the usual destination (i.e. refs/remotes/satellite/master). Implement the logic to map an unqualified refspec given on the command line via the remote.$name.push refspec. This will bring a bit more symmetry between "fetch" and "push". Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | builtin/push.c: use strbuf instead of manual allocationJunio C Hamano2013-12-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The command line arguments given to "git push" are massaged into a list of refspecs in set_refspecs() function. This was implemented using xmalloc, strcpy and friends, but it is much easier to read if done using strbuf. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Sync with 1.8.5.2Junio C Hamano2013-12-17
|\ \ \ \ \ \ \ \ | | |_|_|_|_|_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * maint: Git 1.8.5.2 cmd_repack(): remove redundant local variable "nr_packs"
| * | | | | | | Git 1.8.5.2v1.8.5.2Junio C Hamano2013-12-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | Merge branch 'rs/doc-submitting-patches' into maintJunio C Hamano2013-12-17
| |\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * rs/doc-submitting-patches: SubmittingPatches: document how to handle multiple patches
| * \ \ \ \ \ \ \ Merge branch 'tr/doc-git-cherry' into maintJunio C Hamano2013-12-17
| |\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tr/doc-git-cherry: Documentation: revamp git-cherry(1)
| * \ \ \ \ \ \ \ \ Merge branch 'nd/glossary-content-pathspec-markup' into maintJunio C Hamano2013-12-17
| |\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * nd/glossary-content-pathspec-markup: glossary-content.txt: fix documentation of "**" patterns
| * \ \ \ \ \ \ \ \ \ Merge branch 'jj/doc-markup-gitcli' into maintJunio C Hamano2013-12-17
| |\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jj/doc-markup-gitcli: Documentation/gitcli.txt: fix double quotes
| * \ \ \ \ \ \ \ \ \ \ Merge branch 'jj/doc-markup-hints-in-coding-guidelines' into maintJunio C Hamano2013-12-17
| |\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jj/doc-markup-hints-in-coding-guidelines: State correct usage of literal examples in man pages in the coding standards
| * \ \ \ \ \ \ \ \ \ \ \ Merge branch 'jj/log-doc' into maintJunio C Hamano2013-12-17
| |\ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jj/log-doc: Documentation/git-log.txt: mark-up fix and minor rephasing Documentation/git-log: update "--log-size" description
| * \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'jj/rev-list-options-doc' into maintJunio C Hamano2013-12-17
| |\ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jj/rev-list-options-doc: Documentation/rev-list-options.txt: fix some grammatical issues and typos Documentation/rev-list-options.txt: fix mark-up
| * \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'tb/doc-fetch-pack-url' into maintJunio C Hamano2013-12-17
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tb/doc-fetch-pack-url: git-fetch-pack uses URLs like git-fetch