diff --git a/mod/quiz/module.js b/mod/quiz/module.js
index 8e5cd00bd01..0492382fc2c 100644
--- a/mod/quiz/module.js
+++ b/mod/quiz/module.js
@@ -271,7 +271,7 @@ M.mod_quiz.secure_window = {
         }, '#secureclosebutton');
     },
 
-    close: function(url, delay) {
+    close: function(Y, url, delay) {
         setTimeout(function() {
             if (window.opener) {
                 window.opener.document.location.reload();
diff --git a/mod/quiz/renderer.php b/mod/quiz/renderer.php
index d26a3ca6166..fee2fb8fd68 100644
--- a/mod/quiz/renderer.php
+++ b/mod/quiz/renderer.php
@@ -496,8 +496,8 @@ class mod_quiz_renderer extends plugin_renderer_base {
             $output .= html_writer::tag('p', get_string('pleaseclose', 'quiz'));
             $delay = 0;
         }
-        $this->page->requires->js_function_call('M.mod_quiz.secure_window.close',
-                array($url, $delay));
+        $this->page->requires->js_init_call('M.mod_quiz.secure_window.close',
+                array($url, $delay), false, quiz_get_js_module());
 
         $output .= $this->box_end();
         $output .= $this->footer();
diff --git a/mod/quiz/version.php b/mod/quiz/version.php
index b7ea97f08d8..395aede95c0 100644
--- a/mod/quiz/version.php
+++ b/mod/quiz/version.php
@@ -25,7 +25,7 @@
 
 defined('MOODLE_INTERNAL') || die();
 
-$module->version   = 2011112901;       // The current module version (Date: YYYYMMDDXX)
+$module->version   = 2011112902;       // The current module version (Date: YYYYMMDDXX)
 $module->requires  = 2011112900;       // Requires this Moodle version
 $module->component = 'mod_quiz';       // Full name of the plugin (used for diagnostics)
 $module->cron      = 60;