Don't keep re-trying if PHP doesn't exist #54

virtualmin · Mar 12, 2023 · aa854c0 · aa854c0
1 parent 2e3d9c2
commit aa854c0
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/php-loop.pl b/php-loop.pl
@@ -7,6 +7,11 @@
 our $dead = 0;
 our $childpid = 0;
 
+if (!-x $ARGV[0]) {
+	print STDERR "PHP command $ARGV[0] does not exist!\n";
+	exit(2);
+	}
+
 $SIG{'TERM'} = sub {
 		$dead = 1;
 		if ($childpid) {