Index: branches/5.1.x/core/units/helpers/spam_helper.php
===================================================================
diff -u -N -r13435 -r13581
--- branches/5.1.x/core/units/helpers/spam_helper.php	(.../spam_helper.php)	(revision 13435)
+++ branches/5.1.x/core/units/helpers/spam_helper.php	(.../spam_helper.php)	(revision 13581)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: spam_helper.php 13435 2010-04-27 10:27:11Z alex $
+* @version	$Id: spam_helper.php 13581 2010-05-19 07:33:23Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -93,7 +93,7 @@
 			$user_id = $this->Application->RecallVar('user_id');
 
 			if ($user_id == 0) {
-				$user_id = -2;
+				$user_id = USER_GUEST;
 			}
 
 			$keys = Array (