tree 2ab7742f19bce9cf91f48e6403ae0e76e8b6b88d
parent cab0bb7fc694a59de379befb6062f48fdd1b731c
author caryclark <caryclark@google.com> 1472246664 -0700
committer Commit bot <commit-bot@chromium.org> 1472246664 -0700

if the winding of the top can't be computed, give up

TBR=reed@google.com
BUG=641478
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2283993002

Review-Url: https://codereview.chromium.org/2283993002