From: Junio C Hamano <gitster@pobox.com>
Date: Thu, 20 Dec 2007 20:58:06 +0000 (-0800)
Subject: shell-scripts usage(): consistently exit with non-zero
X-Git-Tag: v1.5.4-rc2~27
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=5d29275638f48ee442202f0c478d1d8b9d396cc6;p=git.git

shell-scripts usage(): consistently exit with non-zero

Earlier conversion of shell scripts to parse-options made usage()
to run "git cmd -h" which in turn emit LONG_USAGE and exit with 0
status.  This is inconsistent with the scripts that do not use
parse-options, whose usage() died with the message, exiting with 1.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 270d55929..aae14090b 100755
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -18,7 +18,8 @@ die() {
 
 if test -n "$OPTIONS_SPEC"; then
 	usage() {
-		exec "$0" -h
+		"$0" -h
+		exit 1
 	}
 
 	parseopt_extra=