Merge "labs: exit after unhandled option"

2014-08-26 12:27:45 +00:00 · 2014-08-26 12:27:45 +00:00 · 311f9f5eee
commit 311f9f5eee
parent f595ce585e f4134784de
1 changed files with 2 additions and 0 deletions
--- a/labs/osbash.sh
+++ b/labs/osbash.sh
@ -75,6 +75,8 @@ while getopts efhnw opt; do
            ;;
        ?)
            echo "Error: unhandled option $opt"
+            echo
+            usage
            ;;
    esac
 done