coinbase/coinbase-android — pull request #8 by dck28 (2013-10-28 16:35:30+00:00)
Title: Allow user to quit PIN lock and close application.

With PIN lock enabled and required to open the application, the app currently relaunches the PIN lock even when the user tries to press back to quit the application. The PIN lock is in a looping state in this situation.

The app should allow users the option to quit the application without providing a correct PIN to proceed.