[PATCH V2] revlog: fix a regression with null revision

[Matt Mackall]

On Fri, 2013-04-19 at 02:23 +0400, Alexander Plavin wrote:
> # HG changeset patch
> # User Alexander Plavin <me at aplavin.ru>
> # Date 1366289169 -14400
> #      Thu Apr 18 16:46:09 2013 +0400
> # Node ID 0617a9c3b314de0ab511a8b8d16dac0dc9074ad1
> # Parent  7d31f2e42a8afb54c8fae87e8e3e29a63578aea4
> revlog: fix a regression with null revision

Queued for default, thanks.

-- 
Mathematics is the supreme nostalgia of our time.