RssController, utilisation correcte helper de vue

application/modules/opac/controllers/RssController.php

@@ -311,7 +311,7 @@ class RssController extends Zend_Controller_Action
 			$username = $user->getNomAff();
 		}
 
-		$avis_helper = new ZendAfi_View_Helper_Avis();
+		$avis_helper = $this->view->getHelper('Avis');
 
 		$entries = array();
 		foreach($user_avis as $avis)  {