GNU bug report logs - #15925
24.3.50; error when customizing whitespace-display-mappings

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Package: emacs;

Reported by: Claudio Bley <claudio.bley <at> googlemail.com>

Date: Tue, 19 Nov 2013 07:39:02 UTC

Severity: normal

Tags: fixed, patch

Merged with 21771, 28183, 31869

Found in versions 24.3.50, 25.0.50, 27.0.50

Fixed in version 28.1

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

Full log

Message #67 received at 15925 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Mauro Aranda <maurooaranda <at> gmail.com>
Cc: Glenn Morris <rgm <at> gnu.org>, Eli Zaretskii <eliz <at> gnu.org>,
 15925 <at> debbugs.gnu.org, claudio.bley <at> googlemail.com
Subject: Re: bug#15925: 24.3.50; error when customizing
 whitespace-display-mappings
Date: Sat, 26 Sep 2020 17:10:13 +0200

Mauro Aranda <maurooaranda <at> gmail.com> writes:

> That's why I thought it would be less confusing to show the \s at all
> times, and say "No, you can't have an empty character widget".  Having a
> truly empty character widget wouldn't be of much help, since the
> :validate function will complain anyway because the widget doesn't have
> a single character.

Ah, I see.  Thanks for the explanation.  Then your patch makes perfect
sense here, and I've applied it to Emacs 28.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no
This bug report was last modified 4 years and 238 days ago.

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