GNU bug report logs - #14574
prog-prettify-symbols breaks font-locking

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Package: emacs;

Reported by: Juanma Barranquero <lekktu <at> gmail.com>

Date: Sat, 8 Jun 2013 04:36:01 UTC

Severity: normal

Found in version 24.3.50

Done: Glenn Morris <rgm <at> gnu.org>

Bug is archived. No further changes may be made.

Full log

Message #97 received at 14574 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Juanma Barranquero <lekktu <at> gmail.com>
Cc: 14574 <at> debbugs.gnu.org, dgutov <at> yandex.ru
Subject: Re: bug#14574: prog-prettify-symbols breaks font-locking
Date: Sun, 16 Jun 2013 19:36:34 +0300

> From: Juanma Barranquero <lekktu <at> gmail.com>
> Date: Sun, 16 Jun 2013 18:18:03 +0200
> Cc: dgutov <at> yandex.ru, 14574 <at> debbugs.gnu.org
> 
> On Sun, Jun 16, 2013 at 6:14 PM, Eli Zaretskii <eliz <at> gnu.org> wrote:
> 
> > Why do you think it could do that?
> 
> Because I know nothing about redisplay, and because checking
> composition plus some other property sounds like more work than just
> checking on composition. OTOH, I don't know what I'm talking about, so
> I will be very happy to know that we could add a font-lock specific
> composition property alias and not affect performance...

The best way is just try it and see.
This bug report was last modified 11 years and 343 days ago.

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