From 20fcff19c63288054253b80ebe99c510990462cb Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@bah.spb.su>
Date: Wed, 7 Sep 2005 15:48:12 +0100
Subject: last minute PG fixes

---
 backend.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'backend.php')

diff --git a/backend.php b/backend.php
index 957347967..d6e9e0989 100644
--- a/backend.php
+++ b/backend.php
@@ -369,7 +369,8 @@
 //			printf("%d %s - %d %s<br>", strtotime($line["last_read"]), $line["last_read"],
 //				strtotime($line["updated"]), $line["updated"]);
 
-			if (strtotime($line["last_read"]) < strtotime($line["updated"]) && 
+			if ($line["last_read"] && $line["updated"] &&			
+				strtotime($line["last_read"]) < strtotime($line["updated"]) && 
 				($line["unread"] == "f" || $line["unread"] == "0")) {
 						  
 				$update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\" 
-- 
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