Merge remote branch 'origin/xorg/maint' into xorg/master

[platal.git] / modules / survey.php

diff --git a/modules/survey.php b/modules/survey.php
index 66b65c4..6c76e54 100644 (file)
--- a/modules/survey.php
+++ b/modules/survey.php
@@ -44,7 +44,7 @@ class SurveyModule extends PLModule
         $page->addJsLink('survey.js');
     }
 
-    function handler_index(&$page, $action = null)
+    function handler_index($page, $action = null)
     {
         $this->setup_page($page);