tree 186791fec99f41771f4e23f73562a6b18ae30d71
parent 13874c1ad8ddbc93b89d30139586e41fb6b17433
author reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> 1394805778 +0000
committer reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> 1394805778 +0000

check for null-device pixels in onWritePixels, so we don't crash

https://code.google.com/p/chromium/issues/detail?id=352616

Review URL: https://codereview.chromium.org/196223013

git-svn-id: http://skia.googlecode.com/svn/trunk@13802 2bbb7eff-a529-9590-31e7-b0007b416f81