tree 36a4509742017bd132519c701c0c416de009efe6
parent ddd5aaaf354beb5add6bcc2560c4f975d49a9f6a
author Adam Cohen <adamcohen@google.com> 1411173788 -0700
committer Adam Cohen <adamcohen@google.com> 1411173992 -0700

When ensuring screen exists, make sure it's actually referring to a screen, not a rank

Bug: 17496589
Change-Id: If60e22dd71fa32530db91e37057689de5fb25646