[PATCH stable] subrepo: correctly add newline for git subrepo diffs

[Matt Mackall]

On Wed, 2015-01-21 at 21:51 +0100, Mathias De Maré wrote:
> # HG changeset patch
> # User Mathias De Maré <mathias.demare at gmail.com>
> # Date 1421873247 -3600
> #      Mit Jan 21 21:47:27 2015 +0100
> # Branch stable
> # Node ID ea27188a8b907acac56a71fbe006f6780319836e
> # Parent  a43fdf33a6beb697945a3dbb7253f0436ea278a6
> subrepo: correctly add newline for git subrepo diffs

Queued for stable, thanks.

-- 
Mathematics is the supreme nostalgia of our time.