Index: branches/5.3.x/core/units/helpers/page_helper.php
===================================================================
diff -u -N -r15946 -r16395
--- branches/5.3.x/core/units/helpers/page_helper.php	(.../page_helper.php)	(revision 15946)
+++ branches/5.3.x/core/units/helpers/page_helper.php	(.../page_helper.php)	(revision 16395)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: page_helper.php 15946 2013-08-23 13:26:46Z alex $
+* @version	$Id: page_helper.php 16395 2016-11-12 12:43:14Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2011 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -355,8 +355,10 @@
 			$editing_mode = $this->Application->GetVar('editing_mode'); // not in a EDITING_MODE constant, while in admin console
 			$revision_clause = $table_name . 'RevisionNumber = ' . $live_revision_number . ' AND ' . $table_name . 'IsDraft = 0';
 
-			if ( $this->Application->GetVar('preview') || $editing_mode == EDITING_MODE_CONTENT ) {
-				$revision_clause = '(' . $table_name . 'CreatedById = ' . $user_id . ' AND ' . $table_name . 'IsDraft = 1) OR (' . $revision_clause . ')';
+			if ( $this->Application->ConfigValue('EnablePageContentRevisionControl') ) {
+				if ( $this->Application->GetVar('preview') || $editing_mode == EDITING_MODE_CONTENT ) {
+					$revision_clause = '(' . $table_name . 'CreatedById = ' . $user_id . ' AND ' . $table_name . 'IsDraft = 1) OR (' . $revision_clause . ')';
+				}
 			}
 		}