From: Ramsay Jones <ramsay@ramsayjones.plus.com>
Date: Mon, 11 Feb 2019 17:23:40 +0000 (+0000)
Subject: prune-packed: check for too many arguments
X-Git-Tag: v2.22.0-rc0~172^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9b0bd87ed2ae444fa0ecf55ba497e666b3911fbb;p=thirdparty%2Fgit.git

prune-packed: check for too many arguments

Signed-off-by: Ramsay Jones <ramsay@ramsayjones.plus.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/builtin/prune-packed.c b/builtin/prune-packed.c
index 4ff525e50f..b22b1a0539 100644
--- a/builtin/prune-packed.c
+++ b/builtin/prune-packed.c
@@ -62,6 +62,11 @@ int cmd_prune_packed(int argc, const char **argv, const char *prefix)
 	argc = parse_options(argc, argv, prefix, prune_packed_options,
 			     prune_packed_usage, 0);
 
+	if (argc > 0)
+		usage_msg_opt(_("too many arguments"),
+			      prune_packed_usage,
+			      prune_packed_options);
+
 	prune_packed_objects(opts);
 	return 0;
 }