check for focaldata failure

Bug: oss-fuzz:8150
Change-Id: I061365aa5baa62405d732e92beb560a557671bf6
Reviewed-on: https://skia-review.googlesource.com/127046
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Mike Reed <reed@google.com>
2 files changed