Index: bootstrap.inc
===================================================================
RCS file: /cvs/drupal/drupal/includes/bootstrap.inc,v
retrieving revision 1.147
diff -u -p -r1.147 bootstrap.inc
--- bootstrap.inc	29 Jan 2007 19:25:19 -0000	1.147
+++ bootstrap.inc	23 Mar 2007 09:32:09 -0000
@@ -742,6 +742,7 @@ function drupal_anonymous_user($session 
   $user->roles = array();
   $user->roles[DRUPAL_ANONYMOUS_RID] = 'anonymous user';
   $user->session = $session;
+  $user->cache = 0;
   return $user;
 }