From 380b86394e0cb71ef4e6297ad72092ebdd9bd80a Mon Sep 17 00:00:00 2001
From: ranke <ranke@f247ebf9-aa24-0410-a698-f940e971ad2b>
Date: Mon, 14 Dec 2015 06:58:11 +0000
Subject: Report usage on invalid options, don't use getopts in backport_others

git-svn-id: svn+ssh://stiller/home/schatz/reps/r-backports@113 f247ebf9-aa24-0410-a698-f940e971ad2b
---
 backport | 1 +
 1 file changed, 1 insertion(+)

(limited to 'backport')

diff --git a/backport b/backport
index 2eb6b05..4761ee2 100755
--- a/backport
+++ b/backport
@@ -44,6 +44,7 @@ while test -n "${1}"; do
       ;;
     -*)
       echo "Error: Unknown option: $1" >&2
+      usage
       exit 1
       ;;
     *) # No more options
-- 
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