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| author | Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2010-10-22 06:42:58 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2010-10-22 18:02:59 (GMT) |
| commit | 1dacfbcf13693dad508095735a95bc4b12382c57 (patch) | |
| tree | 6507bbf6dc64070b46392c94019ee1a42684af14 /builtin/branch.c | |
| parent | 00648ba0505bbe1999bb6ae2f1d02a0ef923b191 (diff) | |
| download | git-1dacfbcf13693dad508095735a95bc4b12382c57.zip git-1dacfbcf13693dad508095735a95bc4b12382c57.tar.gz git-1dacfbcf13693dad508095735a95bc4b12382c57.tar.bz2 | |
branch -h: show usage even in an invalid repository
There is no need for "git branch -h" to try to access a repository.
In the spirit of v1.6.6-rc0~34^2~3 (Let 'git <command> -h' show usage
without a git dir, 2009-11-09). This brings git one step closer to
passing the following (automatically verifiable) test:
Before any repository access (aside from git_config()), a
function from the setup_git_directory_* family has been run
and thus one step closer to being able to use an automatic repository
access checker.
[jn: simplified; new commit message, test]
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/branch.c')
| -rw-r--r-- | builtin/branch.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/builtin/branch.c b/builtin/branch.c index 87976f0..0e50556 100644 --- a/builtin/branch.c +++ b/builtin/branch.c @@ -667,6 +667,9 @@ int cmd_branch(int argc, const char **argv, const char *prefix) OPT_END(), }; + if (argc == 2 && !strcmp(argv[1], "-h")) + usage_with_options(builtin_branch_usage, options); + git_config(git_branch_config, NULL); if (branch_use_color == -1) |