git-fetch: Usage string clean-up, emit usage string at unrecognized option
authorfreku045@student.liu.se <freku045@student.liu.se>
Tue, 13 Dec 2005 22:30:31 +0000 (23:30 +0100)
committerJunio C Hamano <junkio@cox.net>
Wed, 14 Dec 2005 10:53:44 +0000 (02:53 -0800)
Signed-off-by: Fredrik Kuivinen <freku045@student.liu.se>
Signed-off-by: Junio C Hamano <junkio@cox.net>
git-fetch.sh

index 14ea295..767ca61 100755 (executable)
@@ -1,5 +1,7 @@
 #!/bin/sh
 #
+
+USAGE='<fetch-options> <repository> <refspec>...'
 . git-sh-setup
 . git-parse-remote
 _x40='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
@@ -34,6 +36,9 @@ do
        -v|--verbose)
                verbose=Yes
                ;;
+       -*)
+               usage
+               ;;
        *)
                break
                ;;