From 4c51e56d982131deca81822ce84de9dfbffe006e Mon Sep 17 00:00:00 2001
From: Tim Hunt <T.J.Hunt@open.ac.uk>
Date: Thu, 28 Apr 2011 23:31:07 +0100
Subject: [PATCH] MDL-26714 qtype_multianswer regression from the previous
 commit for numerical subquestions.

---
 question/type/multianswer/questiontype.php | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/question/type/multianswer/questiontype.php b/question/type/multianswer/questiontype.php
index ff1b3402f03..d6734011f0c 100644
--- a/question/type/multianswer/questiontype.php
+++ b/question/type/multianswer/questiontype.php
@@ -617,9 +617,17 @@ class embedded_cloze_qtype extends default_questiontype {
                 $teststateforquestion->responses[''] = '';
             }
 
-            if (!$QTYPES[$wrapped->qtype]->compare_responses($wrapped,
-                    $stateforquestion, $teststateforquestion)) {
-                return false;
+            if ($wrapped->qtype == 'numerical') {
+                // Use shortanswer
+                if (!$QTYPES['shortanswer']->compare_responses($wrapped,
+                        $stateforquestion, $teststateforquestion)) {
+                    return false;
+                }
+            } else {
+                if (!$QTYPES[$wrapped->qtype]->compare_responses($wrapped,
+                        $stateforquestion, $teststateforquestion)) {
+                    return false;
+                }
             }
         }