Merge pull request #3705 from SpecLad:unused-nNull
authorVadim Pisarevsky <vadim.pisarevsky@gmail.com>
Thu, 19 Feb 2015 18:40:22 +0000 (18:40 +0000)
committerVadim Pisarevsky <vadim.pisarevsky@gmail.com>
Thu, 19 Feb 2015 18:40:22 +0000 (18:40 +0000)

Trivial merge