prevent warning when user is not logged in

[grauphel.git] / controller / guicontroller.php

diff --git a/controller/guicontroller.php b/controller/guicontroller.php
index 6d59fd572ba4ccd725e786b1bced3d4cfe9d2de1..0cb8e913ffeb95988bdfe58c6e89b11313309dcf 100644 (file)
--- a/controller/guicontroller.php
+++ b/controller/guicontroller.php
@@ -122,6 +122,7 @@ class GuiController extends Controller
     {
         $nav = new \OCP\Template('grauphel', 'appnavigation', '');
         $nav->assign('apiroot', $this->getApiRootUrl());
+        $nav->assign('tags', array());
 
         $params = $res->getParams();
         $params['appNavigation'] = $nav;