1 files changed, 1 insertions, 1 deletions
diff --git a/test/hsplay b/test/hsplay
index 5f53562b..8cecbffa 100755
--- a/test/hsplay
+++ b/test/hsplay
@@ -9,7 +9,7 @@ then
 	HSTEST="./hstest"
 fi
 
-if [ -z "$1" -o -z "$2" ]
+if [ -z "$1" ] || [ -z "$2" ]
 then
 	echo -e "Usage:\n\thsplay <file> <bdaddr> [channel]"
 	exit