[PATCH] emacs: fix off-by-one bug in notmuch-show-archive

[David Bremner]

On Thu, 22 Dec 2011 09:24:20 -0500, Aaron Ecay <aaronecay at gmail.com> wrote:
> Text properties change between characters; prev-s-c-property-change
> returns the position after the change.  Thus, it is still inside the
> invisible region.

Pushed, 

d