GNU bug report logs - #52374
keymap-lookup with prefixes returns nil

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Message #8 received at 52374 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Stefan Kangas <stefan <at> marxist.se>
Cc: 52374 <at> debbugs.gnu.org
Subject: Re: bug#52374: keymap-lookup with prefixes returns nil
Date: Fri, 10 Dec 2021 13:11:43 +0100

Stefan Kangas <stefan <at> marxist.se> writes:

> Run emacs -Q, type `M-x re-builder RET' and then `C-c C-q':
>
> Now evaluate:
>
>     (lookup-key reb-mode-map "\C-c")
>     => (keymap (21 . reb-force-update) (2 . reb-change-target-buffer) ...)
>
> Compare this to:
>
>     (keymap-lookup reb-mode-map "C-c")
>     => nil
>
> Is the second result expected, or is it a bug?

It's a bug.  Should be fixed now.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no

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