X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FModule%2FMaintenance.php;h=412723db318d89ffdfe1eb5a0e49ead59f372e61;hb=053075533292b3cca26aed582e504c8f7fa8c7cc;hp=05540a228b94618a739e2e542942489116832dbf;hpb=322b7c856ca9ba53bd9c7da50dd5c1e3c9197d56;p=friendica.git

diff --git a/src/Module/Maintenance.php b/src/Module/Maintenance.php
index 05540a228b..412723db31 100644
--- a/src/Module/Maintenance.php
+++ b/src/Module/Maintenance.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @copyright Copyright (C) 2010-2022, the Friendica project
+ * @copyright Copyright (C) 2010-2023, the Friendica project
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -45,7 +45,7 @@ class Maintenance extends BaseModule
 
 		$exception = new HTTPException\ServiceUnavailableException($reason);
 
-		header($_SERVER["SERVER_PROTOCOL"] . ' ' . $exception->getCode() . ' ' . DI::l10n()->t('System down for maintenance'));
+		header($_SERVER['SERVER_PROTOCOL'] . ' ' . $exception->getCode() . ' ' . DI::l10n()->t('System down for maintenance'));
 
 		$tpl = Renderer::getMarkupTemplate('exception.tpl');