tree 29abd44c89013b081b7ba94a0730a0a259720cbe
parent 0c95a2980c36e16339a5bdaa3e0b4d548cf9d10c
author Fan Zhang <zhfan@google.com> 1540852926 -0700
committer Fan Zhang <zhfan@google.com> 1540919430 -0700

Fix Display settings summary when there is no wallpaper.

Change-Id: I715cef9dc42de1231491b5a7184f0f151d94af11
Fixes: 69905032
Test: robotests