[automerger skipped] libbinder_ndk: fix failure when dump/shell are unset am:...

[automerger skipped] libbinder_ndk: fix failure when dump/shell are unset am: deb53467 -s ours am: 85da10cd -s ours am: 3c085fe4 -s ours

am skip reason: Change-Id I1f6909531bc640097f3f48c4a558fd03f2fa62cb with SHA-1 deb53467 is in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/12371718

Change-Id: I9af47e12ddba46c96f964c1008f51fe7eea9ea41