tree 560ac6eb343ff8f5da9351339818ac14477b1224
parent 1461b5333aab31faee65272d64c2ac7f9809d4d0
author Angus Kong <shkong@google.com> 1339570823 +0800
committer Angus Kong <shkong@google.com> 1339582511 +0800

Fix NPE when only front cameras are available.

bug:6643208
Change-Id: Ie4eef4a671091cd9557d1c51ab5c3919b6b30652