From 7cdd2a596f18772489a50de25a0443638b2d36da Mon Sep 17 00:00:00 2001
From: gbateson <gbateson>
Date: Sat, 18 Nov 2006 08:52:14 +0000
Subject: [PATCH] fix sorting order of questions in legend, which caused
 mismatch between question numbers used in Detailed Statistics report and
 those used in the legend

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

diff --git a/mod/hotpot/report/default.php b/mod/hotpot/report/default.php
index 747b7e3f5c1..9fcca6b4240 100644
--- a/mod/hotpot/report/default.php
+++ b/mod/hotpot/report/default.php
@@ -93,7 +93,7 @@ class hotpot_default_report {
 			$legend->stat = array();
 
 			// put the questions in order
-			sort($table->legend);
+			ksort($table->legend);
 
 			foreach($table->legend as $q=>$question) {