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From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Dave Abrahams <dave@boostpro.com>
Cc: 7812@debbugs.gnu.org
Subject: bug#7812: 23.2; compilation-error-regexp-alist extremely unfriendly to customization interface
Date: Thu, 20 Jan 2011 10:49:40 -0500	[thread overview]
Message-ID: <jwv8vyfwpab.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <m2fwso45h3.wl%dave@boostpro.com> (Dave Abrahams's message of "Wed, 19 Jan 2011 22:30:16 -0500")

> Yes, but you *can* design the module so as to make it a non-issue.
> Give people a customizable variable that is solely for their own use,
> and give them a way to override the contents of the base alist, which
> is not customizable but updated with the module.

That's one option.  Another (which I prefer) is to use a defcustom
that lets the user add-to-front, add-to-rear, and remove elements.

Someone had proposed such a `diff-list' thingy for load-path at
some point.  I really think we should try to get such a thing working.


        Stefan





  reply	other threads:[~2011-01-20 15:49 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-10  2:03 bug#7812: 23.2; compilation-error-regexp-alist extremely unfriendly to customization interface Dave Abrahams
2011-01-19 23:25 ` Glenn Morris
2011-01-19 23:27   ` Glenn Morris
2011-01-20  3:30   ` Dave Abrahams
2011-01-20 15:49     ` Stefan Monnier [this message]
2011-01-20 18:22       ` Dave Abrahams
2011-01-21  5:04       ` Glenn Morris

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