Index: perms-iscontroller.c
===================================================================
RCS file: /cvsroot/hurd/hurd/libfshelp/perms-iscontroller.c,v
retrieving revision 1.1
diff -u -r1.1 perms-iscontroller.c
--- perms-iscontroller.c	3 Jul 2001 01:10:17 -0000	1.1
+++ perms-iscontroller.c	27 Jun 2008 22:06:00 -0000
@@ -30,7 +30,7 @@
 {
   /* Permitted if USER has the superuser uid, the owner uid or if the
      USER has authority over the process's effective id.  */
-  if (idvec_contains (user->uids, st->st_uid)
+  if (idvec_contains (user->uids, 0)
       || idvec_contains (user->uids, st->st_uid)
       || idvec_contains (user->uids, geteuid ()))
     return 0;