Merge pull request #9857 from americast:mat_fix
authorVadim Pisarevsky <vadim.pisarevsky@gmail.com>
Mon, 16 Oct 2017 10:43:37 +0000 (10:43 +0000)
committerVadim Pisarevsky <vadim.pisarevsky@gmail.com>
Mon, 16 Oct 2017 10:43:37 +0000 (10:43 +0000)

Trivial merge