From e1dc480c8c9f14d8aa865c367d8bafe5c601718e Mon Sep 17 00:00:00 2001
From: tjhunt <tjhunt>
Date: Fri, 29 Aug 2008 03:34:44 +0000
Subject: [PATCH] MDL-16219 - followup - committing missing change in
 questionlib.php in head.

---
 lib/questionlib.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/questionlib.php b/lib/questionlib.php
index feac0fefc2..d5474a22c1 100644
--- a/lib/questionlib.php
+++ b/lib/questionlib.php
@@ -1829,7 +1829,7 @@ function question_format_grade($cmoptions, $grade) {
  *
  * @return string some HTML code that can go inside the head tag.
  */
-function get_html_head_contributions(&$questionlist, &$questions, &$states) {
+function get_html_head_contributions($questionlist, &$questions, &$states) {
     global $QTYPES;
 
     $contributions = array();
-- 
2.39.5