From 6e378e8b776a3cc28d3213d8a709f03c1e6ceac8 Mon Sep 17 00:00:00 2001
From: mark-nielsen <mark-nielsen>
Date: Sun, 11 Nov 2007 01:26:46 +0000
Subject: [PATCH] Merging fix for MDL-12088 from MOODLE_19_STABLE

---
 mod/lesson/action/continue.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mod/lesson/action/continue.php b/mod/lesson/action/continue.php
index 5d58caee5d..3b5aa19dcf 100644
--- a/mod/lesson/action/continue.php
+++ b/mod/lesson/action/continue.php
@@ -392,6 +392,7 @@
             }
             $userresponse = implode(",", $userresponse);
 
+            $response = '';
             if ($ncorrect == count($answers)-2) {  // dont count correct/wrong responses in the total.
                 foreach ($answers as $answer) {
                     if ($answer->response == NULL && $answer->answer != NULL) {
-- 
2.39.5