[Zope] strange behaviour of user.has_permission

[robert]

Hi there,
I have a freshly created plone portal.
I added a user "schmid" with no roles at all
I added a document "Doc"

Then I created a script that tested for all permissions wheter user schmid =
has=20
it.
The following script returned  true on every permission.
This  is very wrong.
What is the problem ??

user =3D context.acl_users.getUserById('schmid')
for p in context.possible_permissions():
  print " %s, %s" % (,p, user.has_permission(p, context))
return printed

mit freundlichen Gr=FCssen

Robert Rottermann
www.redCOR.ch