diff --git a/file/lib/system/menu/page/ChatPageMenuItemProvider.class.php b/file/lib/system/menu/page/ChatPageMenuItemProvider.class.php
index 70fb76c..8643021 100644
--- a/file/lib/system/menu/page/ChatPageMenuItemProvider.class.php
+++ b/file/lib/system/menu/page/ChatPageMenuItemProvider.class.php
@@ -87,6 +87,8 @@ public function getNotifications() {
 		if (!CHAT_ENABLE_MENU_BADGE) return 0;
 		
 		$rooms = $this->getRooms();
-		return array_reduce($rooms, function ($carry, $room) { return $carry + count($room->getUsers()); }, 0);
+		return array_reduce($rooms, function ($carry, $room) {
+			return $carry + count($room->getUsers());
+		}, 0);
 	}
 }