MDL-11271 - The closing bracket "}" can't be used in cloze question type. Now, you...

diff --git a/question/type/multianswer/questiontype.php b/question/type/multianswer/questiontype.php
index d66c6526f47e546330c65a3cd93e4757492c16d1..68f5400b212bb1f5bd5bcafe2235b24dc06a5f89 100644 (file)
--- a/question/type/multianswer/questiontype.php
+++ b/question/type/multianswer/questiontype.php
@@ -700,7 +700,8 @@ function qtype_multianswer_extract_question($text) {
                 $wrapped->fraction[] = '0';
             }
             if (isset($altregs[ANSWER_ALTERNATIVE_REGEX_FEEDBACK])) {
-                $wrapped->feedback[] = html_entity_decode($altregs[ANSWER_ALTERNATIVE_REGEX_FEEDBACK], ENT_QUOTES, 'UTF-8');
+                $feedback = html_entity_decode($altregs[ANSWER_ALTERNATIVE_REGEX_FEEDBACK], ENT_QUOTES, 'UTF-8');
+                $wrapped->feedback[] = str_replace('\}', '}', $feedback);
             } else {
                 $wrapped->feedback[] = '';
             }