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| author |  Junio C Hamano <junkio@cox.net> | 2006-07-28 12:33:57 -0700 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2006-07-28 12:33:57 -0700 |
| commit | 205be1ee07fe509ecfce3825d3709c32f4161e31 (patch) | |
| tree | 8acdbee0be06aaf500c66152d9411a488781bb6a /builtin-help.c | |
| parent | Merge branch 'jc/diff' (diff) | |
| parent | git wrapper: add --git-dir=<path> and --bare options (diff) | |
| download | tgif-205be1ee07fe509ecfce3825d3709c32f4161e31.tar.xz | |
Merge branch 'js/alias-p'
* js/alias-p:
git wrapper: add --git-dir=<path> and --bare options
Allow an alias to start with "-p"
Diffstat (limited to 'builtin-help.c')
| -rw-r--r-- | builtin-help.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/builtin-help.c b/builtin-help.c index 335fe5fedc..bc1b4da3bc 100644 --- a/builtin-help.c +++ b/builtin-help.c @@ -229,7 +229,7 @@ int cmd_version(int argc, const char **argv, char **envp) int cmd_help(int argc, const char **argv, char **envp) { - const char *help_cmd = argv[1]; + const char *help_cmd = argc > 1 ? argv[1] : NULL; if (!help_cmd) cmd_usage(0, git_exec_path(), NULL); else if (!strcmp(help_cmd, "--all") || !strcmp(help_cmd, "-a")) |