From 12c20fffc6bb68ca116c3c4b9ddf15279ac9e3e8 Mon Sep 17 00:00:00 2001
From: moodler <moodler>
Date: Fri, 9 Jan 2004 12:57:33 +0000
Subject: [PATCH] Fixed a small bug introduced yesterday

---
 mod/quiz/edit.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mod/quiz/edit.php b/mod/quiz/edit.php
index c7f278bd26..5ba749ad5f 100644
--- a/mod/quiz/edit.php
+++ b/mod/quiz/edit.php
@@ -171,7 +171,7 @@
 
     // Print basic page layout.
 
-    if (empty($modform->instance)) {
+    if (!isset($modform->instance)) {
         echo '<table align="center" border="0" cellpadding="2" cellspacing="0">';
         echo '<tr><td valign="top">';
 
@@ -208,7 +208,7 @@
     echo '</td></tr>';
     echo '</table>';
 
-    if (empty($modform->instance)) {
+    if (!isset($modform->instance)) {
         print_continue("index.php?id=$modform->course");
     }
 
-- 
2.39.5