tree ce1abb4a46449e2d41b1e59aa9732f1a68843516
parent b42120300ec622804af2de9c29ce849f96e4de23
author Adam Cohen <adamcohen@google.com> 1435103819 -0700
committer Adam Cohen <adamcohen@google.com> 1435107027 -0700

Avoid crashing if we don't have the READ_EXTERNAL_STORAGE permission

issue 22019397

Change-Id: I7d556494569afaeac0ecdd641a089b78663b5563