From 1be3ce4510f40f4451d36ca2d8b70611f2d15301 Mon Sep 17 00:00:00 2001
From: jamiesensei <jamiesensei>
Date: Fri, 13 Jun 2008 12:46:54 +0000
Subject: [PATCH] MDL-15224 "Overview results in quiz module export to excel
 and txt fail"  Fixed.

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

diff --git a/mod/quiz/report/overview/report.php b/mod/quiz/report/overview/report.php
index ba3e92b4f97..1a84aa278f0 100644
--- a/mod/quiz/report/overview/report.php
+++ b/mod/quiz/report/overview/report.php
@@ -355,7 +355,7 @@ class quiz_report extends quiz_default_report {
         // and there is a limit to how many joins you can have in one query. In MySQL it
         // is 61. This means that when having more than 29 questions the query will fail.
         // So we join just the tables needed to sort the attempts.
-        if($sort = $table->get_sql_sort()) {
+        if(!$download && $sort = $table->get_sql_sort()) {
             if (!$download && $detailedmarks) {
                 $from .= ' ';
                 $sortparts    = explode(',', $sort);