tree e94c9f01fa7bfe4775336468cd8a0814d3b92f87
parent 965fbb55840f0663835827d5caeff029cb7e8cc5
author Fan Zhang <zhfan@google.com> 1496777833 -0700
committer Fan Zhang <zhfan@google.com> 1496777833 -0700

Add logging to track search no-result case

Bug: 37211659
Test: builds
Change-Id: I93de5891ce7d4757f1fc5b7a3c70292676fcd8ec