pridan priklad volani skriptu

packages/chck_modules_version.sh

@@ -6,6 +6,8 @@
 
 if [[ -z $1 || ! -d $1 ]]; then
 	echo "Usage: ${0##*/} <directory>"
+	echo
+	echo "Example: ${0##*/} ../src/warden-server/"
 	exit 1
 fi