fork: Fix logging, actually error out

2019-09-27 00:00:24 -05:00 · 2019-09-27 00:00:24 -05:00 · fdc0dfeaf9
commit fdc0dfeaf9
parent 0aca409ebc
1 changed files with 2 additions and 1 deletions
--- a/3
+++ b/3
@ -9,7 +9,8 @@


 if [ -z "$@" ]; then
-	printf "$0: requires argument\\n"
+	printf "fork: requires argument\\n"
+	exit 1
 fi
 (
 exec 0>/dev/null 1>&0 2>&0 "$@"