Incorrect redirect URL in admin user management.

[Indemnity83]

Running Wordpress 2.2.3 on an IIS server with no server side redirecting enabled.

After updating the role of a user, or deleting a user, Wordpress tries to redirect my browser to the following URL:

​http://blog.electdesign.net/wp-admin/users_php&update=promote

Which has an '_' instead of a '.' and causes a 404 page not found error.

[Indemnity83]

I forgot to note that the update or user removal does succeed.

[foolswisdom]

Indemnity83, can you confirm this behavior exists in WordPress 2.3?

[pishmishy]

I can't see this occurring in trunk. Lacking any feedback, so resolving as worksforme.