Index: branches/5.2.x/core/units/users/users_event_handler.php
===================================================================
diff -u -N -r15215 -r15236
--- branches/5.2.x/core/units/users/users_event_handler.php	(.../users_event_handler.php)	(revision 15215)
+++ branches/5.2.x/core/units/users/users_event_handler.php	(.../users_event_handler.php)	(revision 15236)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: users_event_handler.php 15215 2012-03-15 09:33:28Z alex $
+* @version	$Id: users_event_handler.php 15236 2012-03-26 15:37:07Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -1558,10 +1558,6 @@
 				$form_fields['Country']['options_sql'] = preg_replace('/ORDER BY (.*)/', 'ORDER BY IF (CountryStateId = '.$first_country.', 1, 0) DESC, \\1', $form_fields['Country']['options_sql']);
 			}
 
-			$max_username = $this->Application->ConfigValue('MaxUserName');
-			$form_fields['Username']['min_len'] = $this->Application->ConfigValue('Min_UserName');
-			$form_fields['Username']['max_len'] = $max_username ? $max_username : 255;
-
 			// 2. set default user registration group
 			$form_fields['PrimaryGroupId']['default'] = $this->Application->ConfigValue('User_NewGroup');
 
@@ -1596,7 +1592,11 @@
 
 			if ( $this->Application->ConfigValue('RegistrationUsernameRequired') ) {
 				// Username becomes required only, when it's used in registration process
+				$max_username = $this->Application->ConfigValue('MaxUserName');
+
 				$form_fields['Username']['required'] = 1;
+				$form_fields['Username']['min_len'] = $this->Application->ConfigValue('Min_UserName');
+				$form_fields['Username']['max_len'] = $max_username ? $max_username : 255;
 			}
 
 			$this->Application->setUnitOption($event->Prefix, 'Forms', $forms);