changes according to comments on merge-request

florian030

2014-02-25 5b3d2c2b17c9191a60017a8d08db06b8a9366b16

 interface/lib/classes/auth.inc.php

@@ -33,6 +33,7 @@

   public function get_user_id()
   {
      global $app;
      return $app->functions->intval($_SESSION['s']['user']['userid']);
   }