diff --git a/sapi/cli/tests/php_cli_server.inc b/sapi/cli/tests/php_cli_server.inc
index 60ae3254dba..44ee76ea7fc 100644
--- a/sapi/cli/tests/php_cli_server.inc
+++ b/sapi/cli/tests/php_cli_server.inc
@@ -5,6 +5,7 @@ function php_cli_server_start($code = 'echo "Hello world";', $no_router = FALSE)
 	$php_executable = getenv('TEST_PHP_EXECUTABLE');
 	$doc_root = __DIR__;
 	$router = "index.php";
+
 	if ($code) {
 		file_put_contents($doc_root . '/' . $router, '<?php ' . $code . ' ?>');
 	}