From e17781c874d115db77b6660d0efae9e57e23ade2 Mon Sep 17 00:00:00 2001
From: moodler <moodler>
Date: Sun, 8 Aug 2004 03:35:46 +0000
Subject: [PATCH] FIxing a notice for PHP5

---
 index.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.php b/index.php
index 2d8398274c..80fdc6f0c5 100644
--- a/index.php
+++ b/index.php
@@ -116,7 +116,7 @@
     }
 
     // If the block width cache is not set, set it
-    if(!isset($SESSION->blockcache->width->{$site->id}) || $editing) {
+    if(!isset($SESSION) or !isset($SESSION->blockcache->width->{$site->id}) or $editing) {
         // This query might be optimized away if we 're in editing mode
         if(!isset($recblocks)) {
             $recblocks = get_records('blocks','visible','1');
-- 
2.39.5