From 9b1a258947ba9db480e51bc7035ec0024eb74f15 Mon Sep 17 00:00:00 2001
From: gustav_delius <gustav_delius>
Date: Tue, 10 May 2005 15:34:08 +0000
Subject: [PATCH] just fixing my earlier fix

---
 mod/quiz/locallib.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mod/quiz/locallib.php b/mod/quiz/locallib.php
index a1cd69508c2..12ac39af591 100644
--- a/mod/quiz/locallib.php
+++ b/mod/quiz/locallib.php
@@ -1424,7 +1424,6 @@ function quiz_regrade_question_in_quizzes($question, $quizlist) {
 		return;
 	}
 
-    $quizlist = implode(',', $quizlist);
     if ($quizlist == 'all') { // assume that all quizzes are affected
         if (! $instances = get_records('quiz_question_instances',
          'question', $question->id)) {
@@ -1437,6 +1436,7 @@ function quiz_regrade_question_in_quizzes($question, $quizlist) {
     }
 
     // Get all affected quizzes
+	$quizlist = implode(',', $quizlist);
     if (! $quizzes = get_records_list('quiz', 'id', $quizlist)) {
         error('Couldn\'t get quizzes for regrading!');
     }