Add exit code

2024-02-16 05:13:13 +01:00 · 2024-02-16 05:13:13 +01:00 · 6c6d1ee43c
parent fced11b21d
commit 6c6d1ee43c
1 changed files with 4 additions and 1 deletions
--- a/5
+++ b/5
@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+exit_code=0
 prereqs=(
 	"bash"
 	"flock"
@ -17,5 +18,7 @@ for prereq in "${prereqs[@]}"; do
 	echo -n "$prereq: "
 	if ! command -v "$prereq"; then
 		echo "NOT FOUND."
+		exit_code=1
 	fi
-done
+done
+exit $exit_code