[PATCH STABLE] statprof: require input file

[Yuya Nishihara]

On Wed, 18 Jan 2017 23:11:44 -0800, Gregory Szorc wrote:
> # HG changeset patch
> # User Gregory Szorc <gregory.szorc at gmail.com>
> # Date 1484808307 28800
> #      Wed Jan 18 22:45:07 2017 -0800
> # Branch stable
> # Node ID c148ef85245edba14eff9219e0404fc832c8305c
> # Parent  94af7d0c812fe7d3a5651191685ca43e1a331814
> statprof: require input file

Queued this. Thanks for taking care of it.