From: Jonathan Nieder <jrnieder@gmail.com>
Date: Mon, 9 Nov 2009 15:04:57 +0000 (-0600)
Subject: Show usage string for 'git stripspace -h'
X-Git-Tag: v1.6.6-rc0~34^2~7
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=4751f11224600ab25adb0a200fec55a734bc2936;p=git.git

Show usage string for 'git stripspace -h'

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/builtin-stripspace.c b/builtin-stripspace.c
index 1fd2205d5..4d3b93fed 100644
--- a/builtin-stripspace.c
+++ b/builtin-stripspace.c
@@ -73,9 +73,11 @@ int cmd_stripspace(int argc, const char **argv, const char *prefix)
 	struct strbuf buf = STRBUF_INIT;
 	int strip_comments = 0;
 
-	if (argc > 1 && (!strcmp(argv[1], "-s") ||
+	if (argc == 2 && (!strcmp(argv[1], "-s") ||
 				!strcmp(argv[1], "--strip-comments")))
 		strip_comments = 1;
+	else if (argc > 1)
+		usage("git stripspace [-s | --strip-comments] < <stream>");
 
 	if (strbuf_read(&buf, 0, 1024) < 0)
 		die_errno("could not read the input");