From: Juanma Barranquero <lekktu@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: fontification problem with PODs
Date: Fri, 7 May 2010 03:31:39 +0200 [thread overview]
Message-ID: <o2rf7ccd24b1005061831ia037b27bgaccea102a2db9663@mail.gmail.com> (raw)
In-Reply-To: <slrnhu68eq.fq5.nospam-abuse@powdermilk.math.berkeley.edu>
On Thu, May 6, 2010 at 22:08, Ilya Zakharevich <nospam-abuse@ilyaz.org> wrote:
> How
> should a module writer deal with a possibility to have a buggy version
> preloaded?
Assuming your version is loaded with `load' (because with `require' it
won't be loaded if the buggy version already is), perhaps some
variation of this:
(when (featurep 'cperl-mode) ; or some other check
(unload-feature 'cperl-mode)
(require 'cperl-mode))
How effective that is depends on how well `unload-feature' deals with
cperl-mode. (Not very well, at the moment, but a
cperl-mode-unload-function could be added to standard Emacs.)
Juanma
next prev parent reply other threads:[~2010-05-07 1:31 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-21 13:36 [cperl-mode] fontification problem with PODs LanX
2009-10-24 6:12 ` Ilya Zakharevich
2009-10-31 4:15 ` Will Willis
2009-12-07 0:12 ` Joseph Brenner
2009-12-09 12:49 ` LanX
2010-05-02 4:32 ` Ilya Zakharevich
2010-05-02 14:07 ` Alan Mackenzie
2010-05-04 3:33 ` Ilya Zakharevich
2010-05-04 10:39 ` Alan Mackenzie
2010-05-04 14:55 ` LanX
2010-05-06 20:08 ` Ilya Zakharevich
2010-05-07 1:31 ` Juanma Barranquero [this message]
[not found] ` <mailman.29.1273195927.9285.help-gnu-emacs@gnu.org>
2010-05-07 2:55 ` Stefan Monnier
2010-05-08 21:50 ` Juanma Barranquero
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