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| author | Jonathan Nieder <jrnieder@gmail.com> | 2009-11-09 09:05:01 -0600 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2009-11-10 12:00:21 -0800 |
| commit | 99caeed05d3e89176d352104a2b70a77aa7e5d81 (patch) | |
| tree | f65515f8b4302877d661176266cd6bf9a75e5a53 /builtin-rerere.c | |
| parent | 548d3464dc446db58a8fc8f7a8cc6cfb2d683faa (diff) | |
| download | git-99caeed05d3e89176d352104a2b70a77aa7e5d81.tar.gz git-99caeed05d3e89176d352104a2b70a77aa7e5d81.tar.xz | |
Let 'git <command> -h' show usage without a git dir
There is no need for "git <command> -h" to depend on being inside
a repository.
Reported by Gerfried Fuchs through http://bugs.debian.org/462557
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin-rerere.c')
| -rw-r--r-- | builtin-rerere.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/builtin-rerere.c b/builtin-rerere.c index adfb7b5f4..343d6cde4 100644 --- a/builtin-rerere.c +++ b/builtin-rerere.c @@ -106,6 +106,9 @@ int cmd_rerere(int argc, const char **argv, const char *prefix) if (argc < 2) return rerere(); + if (!strcmp(argv[1], "-h")) + usage(git_rerere_usage); + fd = setup_rerere(&merge_rr); if (fd < 0) return 0; |