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authorLibravatar Matthieu Moy <Matthieu.Moy@imag.fr>2009-08-06 12:47:21 +0200
committerLibravatar Junio C Hamano <gitster@pobox.com>2009-08-07 14:40:29 -0700
commit1c370ea4e519f8facaf321b633f79eb68a14a0db (patch)
treef7056dbecb874b4d4709614375484876ee66ab7e /builtin-log.c
parentgit-ls-files.txt: clarify what "other files" mean for --other (diff)
downloadtgif-1c370ea4e519f8facaf321b633f79eb68a14a0db.tar.xz
Show usage string for 'git log -h', 'git show -h' and 'git diff -h'
Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin-log.c')
-rw-r--r--builtin-log.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/builtin-log.c b/builtin-log.c
index 30358166e6..3817bf1186 100644
--- a/builtin-log.c
+++ b/builtin-log.c
@@ -27,6 +27,10 @@ static int default_show_root = 1;
static const char *fmt_patch_subject_prefix = "PATCH";
static const char *fmt_pretty;
+static const char * const builtin_log_usage =
+ "git log [<options>] [<since>..<until>] [[--] <path>...]\n"
+ " or: git show [options] <object>...";
+
static void cmd_log_init(int argc, const char **argv, const char *prefix,
struct rev_info *rev)
{
@@ -61,6 +65,8 @@ static void cmd_log_init(int argc, const char **argv, const char *prefix,
rev->show_decorations = 1;
} else if (!strcmp(arg, "--source")) {
rev->show_source = 1;
+ } else if (!strcmp(arg, "-h")) {
+ usage(builtin_log_usage);
} else
die("unrecognized argument: %s", arg);
}