tree e3249364f63164ecc1c115e9e960863cccea8de8
parent bce63e06ed7e622532e20fb2281e7dbca237b317
author Jon Miranda <jonmiranda@google.com> 1643162770 -0800
committer Jon Miranda <jonmiranda@google.com> 1643162770 -0800

Avoid sending FirstScreenBroadcast if there is nothing to send.

Bug: 216389279
Test: manual
Change-Id: I1c30f02cbb287c25a140cb4801d6b66b07cec3a7