The login() action creator isn't setting the isLoggingIn store item

[shiraze]

I can make a call to dispatch(login(config)) and cause the login window to pop-up. I can successfully get a token, and the store state is populated as expected. If I choose to close the pop-up without authenticating the store state is also as expected. For some reason, though, I don't see a 'LOGIN_REQUEST' action taking place, nor does isLoggingIn get set. Any ideas what could be going wrong?