tree 223b13648a53c333e63c535db248f566fe21dc1b
parent b2a8e1c29fd51609015e90191e194224ee0ae139
author Yuqian Li <liyuqian@google.com> 1514473444 -0500
committer Skia Commit-Bot <skia-commit-bot@chromium.org> 1514474580 +0000

Fix bug of a + (b - a) == 0 for small positive b and huge a (e.g., 1e18)

I am unable to make a MSAN build to work locally. But I think that this
should fix the problem by looking at the gradient of the fuzzer:

Z.createRadialGradient(1.94159387872, 138.616510533, 2.22085316544e+18,
		       10.3399911492, 176.149195942, 153.078363987);

Bug: chromium:797184
Change-Id: I16c571a378742c4ef50afe9c5baba791da7fc208
Reviewed-on: https://skia-review.googlesource.com/89541
Commit-Queue: Yuqian Li <liyuqian@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>