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Re: Another bug in CC Mode's state cache.
From: |
Alan Mackenzie |
Subject: |
Re: Another bug in CC Mode's state cache. |
Date: |
Sat, 21 Apr 2012 07:19:43 +0000 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
Hi, Stefan,
On Fri, Apr 20, 2012 at 10:30:14PM -0400, Stefan Monnier wrote:
> > This clearly isn't a "regression". Would it nevertheless be OK to
> > install this fix in the Emacs 24 branch?
> Since it's not a regression, I'd rather not put it on the
> `emacs-24' branch.
OK. I'll put it into the trunk.
> Stefan "who found your explanation scary"
Hmm. The code for that cache _is_ somewhat scary. I thought my
explanation was quite clear.
Funnily enough, the bug only shows itself very rarely. I could only
reproduce it in the CC Mode branch I was working on. A corrupt state
cache makes its presence felt very quickly.
--
Alan Mackenzie (Nuremberg, Germany).