Fix dying on what should be nonlethal errors

2020-01-23 14:32:49 -06:00 · 2020-01-23 14:32:49 -06:00 · bc414f08d8
commit bc414f08d8
parent 23d388c141
1 changed files with 2 additions and 1 deletions
--- a/3
+++ b/3
@ -69,7 +69,8 @@ error() {
 	else
 		printf "ERROR: %s\\n" "$1" 1>&2
 	fi
-	[ -n "$2" ] && exit "${2:-1}"
+	[ -z "$2" ] && return
+	exit "${2:-1}"
 }
 has() {
 	# Parse out all arguments and try to find them in path