From 3023608c83a30d3cebd3c4ef5abd62fbd21497a1 Mon Sep 17 00:00:00 2001
From: tjhunt <tjhunt>
Date: Wed, 28 Feb 2007 15:21:35 +0000
Subject: [PATCH] Bug with editing essay questions.

---
 question/type/essay/edit_essay_form.php | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/question/type/essay/edit_essay_form.php b/question/type/essay/edit_essay_form.php
index 08015992ba..f3122311da 100644
--- a/question/type/essay/edit_essay_form.php
+++ b/question/type/essay/edit_essay_form.php
@@ -25,8 +25,9 @@ class question_edit_essay_form extends question_edit_form {
     }
 
     function set_data($question) {
-        if (isset($question->options)){
-            $question->feedback = $question->options->answer->feedback;
+        if (isset($question->options) && isset($question->options->answers)) {
+            $answer = reset($question->options->answers);
+            $question->feedback = $answer->feedback;
         }
         parent::set_data($question);
     }
@@ -34,7 +35,5 @@ class question_edit_essay_form extends question_edit_form {
     function qtype() {
         return 'essay';
     }
-
-
 }
 ?>
-- 
2.39.5