tree ee6953e064b5af4a5e68439fffcc7ffea9d5f284
parent f5a90e8a3f9350246236602d8ffc52d6ccf80a5e
author James Zern <jzern@google.com> 1478748166 -0800
committer Skia Commit-Bot <skia-commit-bot@chromium.org> 1479254606 +0000

LinearGradientContext::shade4_clamp: fix div by 0

getScaleX() may return 0; move division using it after a
SkScalarNearlyZero check and closer to its first use.

Change-Id: Ie209d46dc101213e20e90486651ee17570425bb8
Reviewed-on: https://skia-review.googlesource.com/4643
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Florin Malita <fmalita@chromium.org>