tree bbc0a8940253904ba3fc742b8a10dbf6a3f43461
parent 91fcb3ed58845ddd5afa98a7150f3024d87c7425
author msarett <msarett@google.com> 1457130049 -0800
committer Commit bot <commit-bot@chromium.org> 1457130050 -0800

Check libpng version before reading color space

TBR=scroggo@google.com

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1767723003

Review URL: https://codereview.chromium.org/1767723003