Merge "Check for null data buffer in AParcel_marshal" am: eec41c20fc

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/2397532

Change-Id: I19a6c1fa57b0798018548632bfa5fddeaac3f61a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>