added usage

py3
Level2 DoorBuzz 2015-08-03 20:11:36 +02:00
parent d45845a01d
commit f82755bf20
1 changed files with 1 additions and 0 deletions

View File

@ -28,4 +28,5 @@ case "$1" in
;; ;;
stop) rollstop stop) rollstop
;; ;;
*) echo "usage: $0 {up|down|stop}"
esac esac