[PATCH 1 of 2] test-revert: add case for nothing changed

[Matt Mackall]

On Fri, 2011-06-24 at 23:46 +0200, Adrian Buehlmann wrote:
> # HG changeset patch
> # User Adrian Buehlmann <adrian at cadifra.com>
> # Date 1308950991 -7200
> # Branch stable
> # Node ID 82a960b76b4d8ebcfc997cf6e8caf77dde3a860f
> # Parent  f5765353d4300a879ec44590ee658cd78736053c
> test-revert: add case for nothing changed

Queued, thanks.

-- 
Mathematics is the supreme nostalgia of our time.