readded removed line

Dominik

2014-04-04 49d631303f1e053e4b4a3f3c38b26c0f28986bfc

 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']);
   }