diff --git a/.check_md5.php.swp b/.check_md5.php.swp
index 10f7d03..64265b1 100644
Binary files a/.check_md5.php.swp and b/.check_md5.php.swp differ
diff --git a/check_md5.php b/check_md5.php
index 8990eff..a7f46d6 100755
--- a/check_md5.php
+++ b/check_md5.php
@@ -145,6 +145,9 @@ else // Fail as unknown, something went haywire
 	exit($STATE_UNKNOWN);
 }
 
+
+// Catch all and fail with unknown state
+exit($STATE_UNKNOWN);
 ?>