When 'git remote prune' was used to delete many refs in a repository
with many refs, a lot of time was spent checking for (now) dangling
symbolic refs pointing to the deleted ref, since warn_dangling_symref()
was once per deleted ref to check all other refs in the repository.
Avoid this using the new warn_dangling_symrefs() function which
makes one pass over all refs and checks for all the deleted refs in
one go, after they have all been deleted.
Signed-off-by: Jens Lindström <jl@opera.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When 'git remote rm' or 'git remote prune' were used in a repository
with many refs, and needed to delete many remote-tracking refs, a lot
of time was spent deleting those refs since for each deleted ref,
repack_without_refs() was called to rewrite packed-refs without just
that deleted ref.
To avoid this, call repack_without_refs() first to repack without all
the refs that will be deleted, before calling delete_ref() to delete
each one completely. The call to repack_without_ref() in delete_ref()
then becomes a no-op, since packed-refs already won't contain any of
the deleted refs.
Signed-off-by: Jens Lindström <jl@opera.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When removing a remote, delete the remote-tracking branches before
deleting the remote configuration. This way, if the operation fails or
is aborted while deleting the remote-tracking branches, the command can
be rerun to complete the operation.
Signed-off-by: Jens Lindström <jl@opera.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Instead of showing a warning and working as before, fail and show
the message and force immediate upgrade from their upstream
repositories when these tools are run, per request from their
primary author.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The tools are now maintained out-of-tree, and they have a regression
in v2.0. It's better to start warning the users as soon as possible.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This reverts commit d508e4a8e2,
reversing changes made to e42552135a.
The author of the original topic says he broke the upcoming 2.0
release with something that relates to "synchronization crash
regression" while refusing to give further specifics, so this would
unfortunately be the safest option for the upcoming release.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Not all shells subject the prompt string to parameter expansion. Test
whether the shell will expand the value of PS1, and use the result to
control whether raw ref names are included directly in PS1.
This fixes a regression introduced in commit 8976500 ("git-prompt.sh:
don't put unsanitized branch names in $PS1"): zsh does not expand PS1
by default, but that commit assumed it did. The bug resulted in
prompts containing the literal string '${__git_ps1_branch_name}'
instead of the actual branch name.
Reported-by: Caleb Thompson <caleb@calebthompson.io>
Signed-off-by: Richard Hansen <rhansen@bbn.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The highlighting was pretty, but unfortunately, the failure mode
when source-highlight is not installed was that the entire code
block disappears.
See https://bugs.debian.org/745591,
https://bugs.launchpad.net/bugs/1316810.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Since git 2.0.0 starting git gui in a submodule using a gitfile fails with
the following error:
No working directory ../../../<path>
couldn't change working directory
to "../../../<path>": no such file or
directory
This is because "git rev-parse --show-toplevel" is only run when git gui
sees a git version of at least 1.7.0 (which is the version in which the
--show-toplevel option was introduced). But "package vsatisfies" returns
false when the major version changes, which is not what we want here.
Fix that for both places where the git version is checked using vsatisfies
by appending a '-' to the version number. This tells vsatisfies that a
change of the major version is not considered to be a problem, as long as
the new major version is larger. This is done for both the place that
caused the reported bug and another spot where the git version is tested
for another feature.
Reported-by: Chris Packham <judge.packham@gmail.com>
Reported-by: Yann Dirson <ydirson@free.fr>
Helped-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de>
Tested-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Older versions of Git before v1.7.10 did not DWIM
$ git pull $URL for-linus
to the tag "tags/for-linus" and the users were required to say
$ git pull $URL tags/for-linus
instead. Because newer versions of Git works either way,
request-pull used to show tags/for-linus when asked
$ git request-pull origin/master $URL for-linus
The recent updates broke this and in the output we see "for-linus"
without the "tags/" prefix.
As v1.7.10 is more than 2 years old, this should matter very little
in practice, but resurrecting it is very simple.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Otherwise it might collide with a function of the same name in the
user's environment.
Suggested-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The third maintenance release for Git 1.9; contains all the fixes
that are scheduled to appear in Git 2.0 since 1.9.2.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The git-shell(1) manpage says
EXAMPLE
To disable interactive logins, displaying a greeting
instead:
+
$ chsh -s /usr/bin/git-shell
$ mkdir $HOME/git-shell-commands
[...]
The stray "+" has been there ever since the example was added in
v1.8.3-rc0~210^2 (shell: new no-interactive-login command to print a
custom message, 2013-03-09). The "+" sign between paragraphs is
needed in asciidoc to attach extra paragraphs to a list item but here
it is not needed and ends up rendered as a literal "+". Remove it.
A quick search with "grep -e '<p>+' /usr/share/doc/git/html/*.html"
doesn't find any other instances of this problem.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
"git p4" dealing with changes in binary files were broken by a
change in 1.9 release.
* cl/p4-use-diff-tree:
git-p4: format-patch to diff-tree change breaks binary patches
The shell prompt script (in contrib/), when using the PROMPT_COMMAND
interface, used an unsafe construct when showing the branch name in
$PS1.
* rh/prompt-pcmode-avoid-eval-on-refname:
git-prompt.sh: don't put unsanitized branch names in $PS1
"git rebase" used a POSIX shell construct FreeBSD /bin/sh does not
work well with.
* km/avoid-non-function-return-in-rebase:
Revert "rebase: fix run_specific_rebase's use of "return" on FreeBSD"
rebase: avoid non-function use of "return" on FreeBSD
Some more Unicode codepoints defined in Unicode 6.3 as having zero
width have been taught to our display column counting logic.
* tb/unicode-6.3-zero-width:
utf8.c: partially update to version 6.3
Describe one last minute one-liner fix for regression introduced in
1.9, and fix a grave mischaracterization on a recent remote-hg/bzr
change, pointed out by Felipe.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Fixes a regression in 1.9.0 with an obviously correct single-liner.
* cl/p4-use-diff-tree:
git-p4: format-patch to diff-tree change breaks binary patches
When applying binary patches a full index is required. format-patch
already handles this, but diff-tree needs '--full-index' argument
to always output full index. When git-p4 runs git-apply to test
the patch, git-apply rejects the patch due to abbreviated blob
object names. This is the error message git-apply emits in this
case:
error: cannot apply binary patch to '<filename>' without full index line
error: <filename>: patch does not apply
Signed-off-by: Tolga Ceylan <tolga.ceylan@gmail.com>
Acked-by: Pete Wyckoff <pw@padd.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Jens Lindström