GNU bug report logs - #73098
setopt float warning unexpected

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Message #86 received at 73098 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Ship Mints <shipmints <at> gmail.com>
Cc: michael_heerdegen <at> web.de, 73098 <at> debbugs.gnu.org, monnier <at> iro.umontreal.ca,
 stefankangas <at> gmail.com
Subject: Re: bug#73098: setopt float warning unexpected
Date: Sat, 14 Sep 2024 09:15:18 +0300

> From: Ship Mints <shipmints <at> gmail.com>
> Date: Fri, 13 Sep 2024 15:38:28 -0400
> Cc: Stefan Kangas <stefankangas <at> gmail.com>, Eli Zaretskii <eliz <at> gnu.org>, 
> 	Michael Heerdegen <michael_heerdegen <at> web.de>, 73098 <at> debbugs.gnu.org
> 
> The warning messages can be misleading. e.g., when trying to set tab-bar-format-tabs-groups to include a
> simple lambda, it complains about the wrong thing. It does match the hook type, but does not match the
> hard-coded list of options.
> 
>    (setopt tab-bar-format
>            `(
>              tab-bar-format-tabs-groups
>              (lambda () " ") ; tab-bar-separator
>     ))
> 
>  ■  Warning (emacs): Value '(nil tab-bar-format-tabs-groups (lambda nil " "))' does not match type hook

I don't get a warning when I evaluate the above.  Is this in "emacs -Q"?

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