Update alexa_remote_control.sh

2021-02-09 22:30:49 +01:00 · 2021-02-09 22:30:49 +01:00 · 2df1f74adc
parent 9f54660b76
commit 2df1f74adc
1 changed files with 2 additions and 2 deletions
--- a/alexa_remote_control.sh
+++ b/alexa_remote_control.sh
@ -252,8 +252,8 @@ while [ "$#" -gt 0 ] ; do
 			fi
 			;;
 		-m)
-			if [ "${2#-}" != "${2}" -o -z "$2" ] ; then
-				echo "ERROR: missing argument for ${1}"
+			if [ "${2#-}" != "${2}" -o -z "$2" -o "$(echo "${2}" | tr [:upper:] [:lower:])" = "all" ] ; then
+				echo "ERROR: missing or invalid argument for ${1}"
 				usage
 				exit 1
 			fi