Bail if no command

2021-09-16 01:21:27 -04:00 · 2021-09-16 01:21:27 -04:00 · 82c127ec5d
parent 6ca0fe9cc0
commit 82c127ec5d
1 changed files with 5 additions and 0 deletions
--- a/position.sh
+++ b/position.sh
@ -4,6 +4,11 @@ XZIG=1.0
 X=3.2 //4.2 - XZIG
 Y=1.25

+if [[ "${1}" == "" ]]; then
+	echo "Please provide an argument. Either 'set' or 'reset'."
+	exit 1
+fi
+
 if [ "${1}" == "set" ]; then
 	paxi move $XZIG 0
 	paxi move 0 $Y