[PATCH] hg: replace DirCleanup class with normal try/finally use

[Matt Mackall]

On Fri, 2013-01-18 at 12:54 -0500, Augie Fackler wrote:
> # HG changeset patch
> # User Augie Fackler <raf at durin42.com>
> # Date 1349478656 18000
> # Node ID 5f95b0fa9aa57903bfcf5753836cd7107de723ef
> # Parent  35513c59f376a39a60f1d8f602bea23725d6a61d
> hg: replace DirCleanup class with normal try/finally use

Queued for default, thanks.

-- 
Mathematics is the supreme nostalgia of our time.