auth_token.py of keystone error when I use glance

This is the issue
The code in keystone/logic/types/auth.py

 auth['user'] = {
            'id': unicode(self.user.id),
            'name': unicode(self.user.username)}

Builds user like this for authenticate response.However for validate response it builds user like

 user = {
            "id": unicode(self.user.id),
            "username": unicode(self.user.username)}

Contract right now defines name to be returned and not username.
This inconsistency coupled with previous change has caused this bug.

Reviewed: https://review.openstack.org/1509
Committed: http://github.com/openstack/keystone/commit/eed8a937a61b564614deed933ef6159f42a7c814
Submitter: Jenkins
Branch: master

 status fixcommitted
 done

commit eed8a937a61b564614deed933ef6159f42a7c814
Author: Yogeshwar Srikrishnan <email address hidden>
Date: Thu Nov 10 10:00:53 2011 -0600

    Bug 888448:
    - Changes to allow validate token call return user name as per contract.
    - Additional test assertions to test the same.
    - Changes to middleware.

    Change-Id: I7138deb4a260e47a50625b2c49132691f7e5a970

Yogeshwar

I have replace auth['user'] and name with user and username
but error still exists

Which release of keystone are you calling?

Also where did u change keystone or the middleware??
Did u see the auth_token.py changes?
This is how validate token looks

{
    "access":{
        "token":{
            "expires":"2012-02-05T00:00:00",
            "id":"887665443383838",
            "tenant":{
                "id":"1",
                "name":"customer-x"
            }
        },
        "user":{
            "roles":[{
                    "serviceId":"1",
                    "id":"3",
                    "name":"Member"
                }
            ],
            "tenantId":"1",
            "id":"1",
            "tenantName":"customer-x",
            "name":"joeuser" ===============> Returning name.
        }
    }
}

I tested the middleware with our echo service.That also is fine.
Did u try whatever in code base after the latest commit?