From: Joe Hunt <joe.hunt.consulting@gmail.com>
Date: Mon, 4 Apr 2011 13:57:32 +0000 (+0200)
Subject: Fixed logout error when setting show users online.
X-Git-Tag: 2.3-final~721
X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=commitdiff_plain;h=67ec1888ea14a50f6df62e0599e50d209e7b0c6c;p=fa-stable.git

Fixed logout error when setting show users online.
---

diff --git a/admin/db/users_db.inc b/admin/db/users_db.inc
index 00acb48e..3d7645ce 100644
--- a/admin/db/users_db.inc
+++ b/admin/db/users_db.inc
@@ -147,9 +147,10 @@ function check_user_activity($id)
 //-----------------------------------------------------------------------------------------------
 function show_users_online()
 {
-	global $show_users_online;
+	global $show_users_online, $db;
 	
-	if (!isset($show_users_online) || $show_users_online == 0 || !defined('TB_PREF') || !isset($_SESSION['get_text']))
+	if (!isset($show_users_online) || $show_users_online == 0 || !defined('TB_PREF') || 
+		!isset($_SESSION['get_text']) || !isset($db))
 		return "";
 	$result = db_query("SHOW TABLES LIKE '".TB_PREF."useronline'");	
 	if (db_num_rows($result) == 1)