From: tjhunt <tjhunt>
Date: Tue, 6 Jun 2006 14:29:05 +0000 (+0000)
Subject: Bug #5506: Fix for calculated questions where each one builds on the last. Merged... 
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=7d83bbc2bd3a20b90e2d310a0445e6526427d00c;p=moodle.git

Bug #5506: Fix for calculated questions where each one builds on the last. Merged from MOODLE_16_STABLE.
---

diff --git a/mod/quiz/attempt.php b/mod/quiz/attempt.php
index bb72cdc8a7..e3a1ffc630 100644
--- a/mod/quiz/attempt.php
+++ b/mod/quiz/attempt.php
@@ -323,6 +323,13 @@
 
             // Process these responses ...
             question_process_responses($questions[$i], $states[$i], $action, $quiz, $attempt);
+
+            // Fix for Bug #5506: When each attempt is built on the last one,
+            // preserve the options from any previous attempt. 
+            if ( isset($laststate->options) ) {
+                $states[$i]->options = $laststate->options;
+            }
+
             // ... and save the new states
             save_question_session($questions[$i], $states[$i]);
         }