diff --git a/test/main.sh b/test/main.sh
index 8c7d234..e5d90b1 100755
--- a/test/main.sh
+++ b/test/main.sh
@@ -9,6 +9,8 @@ RESET="\e[0m"
 
 DIFF_COMMAND="diff --color"
 
+check_all=false
+
 for arg in "$@"; do
 	case "$arg" in
 		--all|-a)