1 files changed, 7 insertions, 7 deletions
diff --git a/bin/untill b/bin/untill
index 9980c81..9290cfe 100755
--- a/bin/untill
+++ b/bin/untill
@@ -43,15 +43,15 @@ help() {
 
 for flag in "$@"; do
 	case "$flag" in
-		--)
+		(--)
 			break
 			;;
-		--help)
+		(--help)
 			usage
 			help
 			exit
 			;;
-		*)
+		(*)
 			;;
 	esac
 done
@@ -59,18 +59,18 @@ done
 _SECONDS=5
 while getopts 'm:n:h' flag; do
 	case "$flag" in
-		m)
+		(m)
 			MAX="$OPTARG"
 			;;
-		n)
+		(n)
 			_SECONDS="$OPTARG"
 			;;
-		h)
+		(h)
 			usage
 			help
 			exit
 			;;
-		*)
+		(*)
 			usage >&2
 			exit 2
 			;;