X-Git-Url: http://git.polytechnique.org/?a=blobdiff_plain;f=modules%2Fxnetgrp%2Ffeed.inc.php;h=0e98197a998c670aa15951a10032d3ab4b65d7ab;hb=911075226546c6b058eca1e0b889097f79fa6232;hp=55cb0a7722ca91c03415eca48bf6224c28967a0b;hpb=ce0d7be772306674fadaf020511871aba1683816;p=platal.git

diff --git a/modules/xnetgrp/feed.inc.php b/modules/xnetgrp/feed.inc.php
index 55cb0a7..0e98197 100644
--- a/modules/xnetgrp/feed.inc.php
+++ b/modules/xnetgrp/feed.inc.php
@@ -23,7 +23,7 @@ class UserFilterIterator implements PlIterator
 {
     private $it;
     private $user;
-    public function __construct(PlIterator &$it, PlUser &$user)
+    public function __construct(PlIterator $it, PlUser $user)
     {
         $this->it =& $it;
         $this->user =& $user;
@@ -70,7 +70,7 @@ class XnetGrpEventFeed extends PlFeed
                             'xnetgrp/announce-rss.tpl');
     }
 
-    protected function fetch(PlUser &$user)
+    protected function fetch(PlUser $user)
     {
         global $globals;
         if (!is_null($user)) {