Index: trunk/core/units/users/users_event_handler.php
===================================================================
diff -u -N -r4524 -r4625
--- trunk/core/units/users/users_event_handler.php	(.../users_event_handler.php)	(revision 4524)
+++ trunk/core/units/users/users_event_handler.php	(.../users_event_handler.php)	(revision 4625)
@@ -2,7 +2,21 @@
 
 	class UsersEventHandler extends InpDBEventHandler
 	{
-
+		/**
+		 * Checks permissions of user
+		 *
+		 * @param kEvent $event
+		 */
+		function CheckPermission(&$event)
+		{
+			if ($event->Name == 'OnLogin' || $event->Name == 'OnLogout') {
+				// permission is checked in OnLogin event directly
+				return true;
+			}
+			
+			return parent::CheckPermission($event);
+		}
+		
 		function OnSessionExpire()
 		{
 			if( $this->Application->IsAdmin() ) {
@@ -127,12 +141,12 @@
 				$modules_helper =& $this->Application->recallObject('ModulesHelper');
 				if ($user_name != 'root') {
 					// root is virtual user, so allow him to login to admin in any case
-					$ret = $this->Application->CheckPermission('ADMIN', 0);
+					$ret = $this->Application->CheckPermission('ADMIN', 1);
 				}
 				$ret = $ret && $modules_helper->checkLogin();
 			}
 			else {
-				$ret = $this->Application->CheckPermission('LOGIN', 0);
+				$ret = $this->Application->CheckPermission('LOGIN', 1);
 			}
 			return $ret;
 		}