added missing curly braces

[friendica.git] / mod / maintenance.php

diff --git a/mod/maintenance.php b/mod/maintenance.php
index ce432f9307b4ba26c4c51fb9ab32f33a3b9e0417..dcdc44194ed9cb090a29a7169c49545d33c97844 100644 (file)
--- a/mod/maintenance.php
+++ b/mod/maintenance.php
@@ -1,6 +1,6 @@
 <?php
 
-function maintenance_content(App &$a) {
+function maintenance_content(App $a) {
        header('HTTP/1.1 503 Service Temporarily Unavailable');
        header('Status: 503 Service Temporarily Unavailable');
        header('Retry-After: 600');