diff --git a/settings/settings.php b/settings/settings.php
index d45a4237..907a9fa0 100644
--- a/settings/settings.php
+++ b/settings/settings.php
@@ -1,4 +1,4 @@
 <?php
 
 echo "ERROR: Scripts must be run from build directory.\n";
-exit;
+exit(1);