tree 443eb748a3575350151c1c6bb6c4f7c6b1e2760f
parent 2a6e562629e67b6b759f6f3b6ef19bfe3745117f
author Greg Kaiser <gkaiser@google.com> 1587516618 -0700
committer Greg Kaiser <gkaiser@google.com> 1587517825 -0700

Avoid possible nullptr dereference

We cherry-pick the appropriate part of
https://skia-review.googlesource.com/c/skia/+/279136 to rvc-dev
to make sure we don't have a nullptr dereference.  Since that
CLs is quite large, we chose to just make this small change
instead of introduce a large change.

Bug: 154661346
Test: TreeHugger
Change-Id: I01ac23547a345b1aed8048cd83cb7a1f1e36e331
Merged-In: I7c990413b7a966f6a330289552d4520be0f3d3d1