tree c5cfb05d19a3e72223b01c0b61815a734c61e71d
parent 4456f7d2d603ae22e67e4428909d5bbcad73ec17
author Winson Chung <winsonc@google.com> 1586901911 -0700
committer Winson Chung <winsonc@google.com> 1586902038 -0700

Ignore failure when un/registering listener for invalid display

- In the wm tests, the virtual display can be removed by the time we
  go to update the back gesture handler, which can result in an
  exception that (unnecessarily) crashes SysUI.

Bug: 154041177
Test: Manual, not actually able to repro


Change-Id: Iec2a0aaeed43254693a6d2ef01205641189a5648