[PATCH stable] bugzilla: stop trying to cache setup across hook invocation

[Matt Mackall]

On Thu, 2014-07-03 at 10:51 +0100, Jim Hague wrote:
> # HG changeset patch
> # User Jim Hague <jim.hague at acm.org>
> # Date 1404380917 -3600
> #      Thu Jul 03 10:48:37 2014 +0100
> # Branch stable
> # Node ID b727de5ad91b70fd4a694e54e663b58bce93be99
> # Parent  2392b9e1936628faeec818368169a68b1fadd95f
> bugzilla: stop trying to cache setup across hook invocation

Queued for stable, thanks.

-- 
Mathematics is the supreme nostalgia of our time.