Merge "Fix a systemui crash." into tm-dev am: 71eb3e7e am: 5e752500

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18616604



Change-Id: I2da5de35bee60b430cb1ede8258d5be8140171e2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>