tree e937584055351b00a6cb8012cd3c4ad0ded01df8
parent 10616141056ccef403433c9f23fdf01102f26757
author Dave Mankoff <mankoff@google.com> 1571769921 -0400
committer Dave Mankoff <mankoff@google.com> 1571769921 -0400

Mark SystemServicesModule.provideIWallPaperManager as @Nullable.

Bug: 143147815
Test: manual
Change-Id: Ifeb0651fe36883be60fa1c4688555a678471224b