tree 228b62805a908377bf9caa7fe9dbbf37d1e3e967
parent f685a22971a90c54b7e12d45e9aa89cc2a2e1a7f
author reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> 1366374300 +0000
committer reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> 1366374300 +0000

ensure that negative zeros are still ignored when computing isIdentity()

crbug.com/162747


git-svn-id: http://skia.googlecode.com/svn/trunk@8761 2bbb7eff-a529-9590-31e7-b0007b416f81