Signed-off-by: Jonathan Nieder <jrnieder@xxxxxxxxx>
---
builtin-rev-parse.c | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/builtin-rev-parse.c b/builtin-rev-parse.c
index 45bead6..24ee8b3 100644
--- a/builtin-rev-parse.c
+++ b/builtin-rev-parse.c
@@ -426,6 +426,13 @@ static void die_no_single_rev(int quiet)
die("Needed a single revision");
}
+static const char builtin_rev_parse_usage[] =
+"git rev-parse --parseopt [options] -- [<args>...]\n"
+" or: git rev-parse --sq-quote [<arg>...]\n"
+" or: git rev-parse [options] [<arg>...]\n"
+"\n"
+"Run \"git rev-parse --parseopt -h\" for more information on the first usage.";
+
int cmd_rev_parse(int argc, const char **argv, const char *prefix)
{
int i, as_is = 0, verify = 0, quiet = 0, revs_count = 0, type = 0;
@@ -438,6 +445,9 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix)
if (argc > 1 && !strcmp("--sq-quote", argv[1]))
return cmd_sq_quote(argc - 2, argv + 2);
+ if (argc > 1 && !strcmp("-h", argv[1]))
+ usage(builtin_rev_parse_usage);
+
prefix = setup_git_directory();
git_config(git_default_config, NULL);
for (i = 1; i < argc; i++) {
--
1.6.5.2
--
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