Merge "Fix validation crash for nextPageToken." into sc-dev am: 17182c9519 am: 1dc848512d am: 65b4f7162f

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15345292

Change-Id: Ifaf6bfc3d61bde59adb6fa63b20584758cb1f46e