1 files changed, 1 insertions, 1 deletions
diff --git a/git-submodule.sh b/git-submodule.sh
index 3320998..673aa27 100755
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -251,7 +251,7 @@ modules_list()
 	done
 }
 
-while case "$#" in 0) break ;; esac
+while test $# != 0
 do
 	case "$1" in
 	add)