From 2c052c19b155c355e4eebd894e2816bfaf79bf5d Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Mon, 31 Jan 2011 19:41:42 +0000
Subject: - Prevent from messages_sort_col == null

---
 program/steps/mail/func.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'program/steps/mail/func.inc')

diff --git a/program/steps/mail/func.inc b/program/steps/mail/func.inc
index 72283d02d..9abfef761 100644
--- a/program/steps/mail/func.inc
+++ b/program/steps/mail/func.inc
@@ -56,7 +56,7 @@ if (!empty($_GET['_page']))
 
 // set default sort col/order to session
 if (!isset($_SESSION['sort_col']))
-  $_SESSION['sort_col'] = $CONFIG['message_sort_col'];
+  $_SESSION['sort_col'] = !empty($CONFIG['message_sort_col']) ? $CONFIG['message_sort_col'] : '';
 if (!isset($_SESSION['sort_order']))
   $_SESSION['sort_order'] = strtoupper($CONFIG['message_sort_order']) == 'ASC' ? 'ASC' : 'DESC';
 
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