[automerger skipped] DO NOT MERGE Fix NPE in executeDeletePackageLIF. am: 01e0f4813a am: b2487b7862 am: e6ef7e83b0 am: bf81014583 -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/12495373

Change-Id: I115315e5d14defd841fc4ad18ac90b4bfad48830