Index: branches/5.2.x/core/install.php
===================================================================
diff -u -N -r16117 -r16432
--- branches/5.2.x/core/install.php	(.../install.php)	(revision 16117)
+++ branches/5.2.x/core/install.php	(.../install.php)	(revision 16432)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: install.php 16117 2014-12-30 12:46:07Z alex $
+* @version	$Id: install.php 16432 2016-11-18 09:30:26Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -37,7 +37,7 @@
 		/**
 		 * Connection to database
 		 *
-		 * @var kDBConnection
+		 * @var IDBConnection
 		 */
 		var $Conn = null;
 
@@ -1333,6 +1333,7 @@
 
 		function ConnectToDatabase()
 		{
+			include_once FULL_PATH . '/core/kernel/db/i_db_connection.php';
 			include_once FULL_PATH . '/core/kernel/db/db_connection.php';
 
 			$required_keys = Array ('DBType', 'DBUser', 'DBName');