Merge "Address crash if no tokens which allow BAL present" into udc-dev am: 83847ed4 am: efc544d4 am: e8c9f6c1 am: 114ad88d

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23389159



Change-Id: Ib9d9e478b461f53d3a1388c167155b7a61774b58
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>