Merge "Do not exit first if split running background" into udc-dev am: 34007030

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23156672



Change-Id: Iad58d7671fa6e39060e916983ffc342d633da673
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>