Finish activity before reveal if not setup.

This seems to be happening because it tries to start the circular
reveal before the InCallPresenter has been configured to start a
call. This is an error case; finish the activity to try to resolve
it more gracefully.

Bug: 19719403
Change-Id: I83240b88b7015d8709d5b4cb56a099a68c9c15ca
1 file changed
tree: 5c64aea76dec57d0ee23bf508bd9f8254170f2aa
  1. InCallUI/