From d9935f29859a945047d3e8b67ec3ca1723a546de Mon Sep 17 00:00:00 2001
From: tjhunt <tjhunt>
Date: Thu, 13 Sep 2007 10:47:05 +0000
Subject: [PATCH] MDL-11231 - Missing "correct" tick in Close question with
 answer '0'. Merged from MOODLE_18_STABLE.

---
 question/type/multianswer/questiontype.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/question/type/multianswer/questiontype.php b/question/type/multianswer/questiontype.php
index fa6c8be0c8..155dfa497d 100644
--- a/question/type/multianswer/questiontype.php
+++ b/question/type/multianswer/questiontype.php
@@ -279,7 +279,7 @@ class embedded_cloze_qtype extends default_questiontype {
                 }
 
                 /// Determine style
-                if ($options->feedback && !empty($response)) {
+                if ($options->feedback && $response != '') {
                     $style = 'class = "'.question_get_feedback_class($chosenanswer->fraction).'"';
                     $feedbackimg = question_get_feedback_image($chosenanswer->fraction);
                 } else {
-- 
2.39.5