From: Eli Zaretskii <eliz@gnu.org>
To: "Basil L. Contovounesios" <contovob@tcd.ie>
Cc: maurooaranda@gmail.com, 45829@debbugs.gnu.org
Subject: bug#45829: 28.0.50; Some tweaks to the color widget, from wid-edit+.el
Date: Sat, 16 Jan 2021 09:09:25 +0200 [thread overview]
Message-ID: <83eeil9x3u.fsf@gnu.org> (raw)
In-Reply-To: <87v9bxg7rl.fsf@tcd.ie> (contovob@tcd.ie)
> From: "Basil L. Contovounesios" <contovob@tcd.ie>
> Date: Fri, 15 Jan 2021 22:22:38 +0000
> Cc: 45829@debbugs.gnu.org
>
> > (define-widget 'color 'editable-field
> > "Choose a color name (with sample)."
> > :format "%{%t%}: %v (%{sample%})\n"
> > :value-create 'widget-color-value-create
> > - :size 10
> > + :size (1+ (apply #'max (mapcar #'length (defined-colors))))
>
> Is defined-colors guaranteed to return non-nil?
Not according to its doc string.
next prev parent reply other threads:[~2021-01-16 7:09 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-12 22:13 bug#45829: 28.0.50; Some tweaks to the color widget, from wid-edit+.el Mauro Aranda
2021-01-12 22:23 ` Mauro Aranda
2021-01-15 22:22 ` Basil L. Contovounesios
2021-01-16 7:09 ` Eli Zaretskii [this message]
2021-01-16 12:10 ` Mauro Aranda
2021-01-19 6:43 ` Lars Ingebrigtsen
2021-01-19 12:22 ` Mauro Aranda
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