[PATCH 2 of 5] test-revert: don't unnecessarily pipe through 'cat'

[Matt Mackall]

On Sun, 2014-11-02 at 14:19 -0800, Martin von Zweigbergk wrote:
> # HG changeset patch
> # User Martin von Zweigbergk <martinvonz at google.com>
> # Date 1413682221 25200
> #      Sat Oct 18 18:30:21 2014 -0700
> # Branch stable
> # Node ID 9439327a222474b6af32ed9f717bfce81f90e53b
> # Parent  5df55ad6918a76870695dfe855168309bb5da27c
> test-revert: don't unnecessarily pipe through 'cat'

I fixed this and the false positive from check-code, thanks.

-- 
Mathematics is the supreme nostalgia of our time.