Prime31 Logging into Facebook after getting permissions - the permission request dialog still appears

I take the steps as shown in the demo provided, I call init(), then I log in with read permissions, then re auth with publish permissions. After that I can successfully post to my wall from the app. However now every time I log in I am presented with the confirmation dialog that states I have already given permission to this app.

I currently do a check with isSessionValid to see if the user is already logged in and I am using the plain login() method that requires no parameters. It still thinks I am trying to request permissions.

My train of thought for the process was that I would getSessionPermissions(), and use the plain login() if the facebook account already has all permissions needed. Is this wrong? Otherwise what is the plain login() for?

I asked this question on the Prime31 forums but they gave me a really condescending and terrible answer. ---

http://prime31.com/support/3685/logging-facebook-permissions-permission-request-appears