Index: trunk/kernel/include/usersession.php
===================================================================
diff -u -r888 -r988
--- trunk/kernel/include/usersession.php	(.../usersession.php)	(revision 888)
+++ trunk/kernel/include/usersession.php	(.../usersession.php)	(revision 988)
@@ -456,7 +456,8 @@
         }
         
         $this->Set("PortalUserId", $result->fields["PortalUserId"]);
-        unset($this->CurrentUser);
+       // unset($this->CurrentUser);
+       $this->CurrentUser=null;
         if(strlen($result->fields["tz"])>0)
             $this->Set("tz",$result->fields["tz"]);
 		$PrimaryGroup=0;