Merge pull request #9642 from saskatchewancatch:psnr-checks
authorVadim Pisarevsky <vadim.pisarevsky@gmail.com>
Mon, 18 Sep 2017 09:24:03 +0000 (09:24 +0000)
committerVadim Pisarevsky <vadim.pisarevsky@gmail.com>
Mon, 18 Sep 2017 09:24:03 +0000 (09:24 +0000)

Trivial merge