exit 1 on print usage too

bogyo210 · web-flow · commit cc3dd7b20c88 · 2019-01-24T12:58:20.000+02:00
diff --git a/sem-service b/sem-service
@@ -159,6 +159,7 @@ service::start() {
 
     * )
       service::print_usage
+      exit 1
       ;;
   esac
 

-Original file line number
+Diff line change
     * )
       service::print_usage
 +      exit 1
       ;;
   esac