GNU bug report logs - #66025
30.0.50; eldoc.el: eldoc--invoke-strategy: register-doc defined with 4 args, called with 5

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Package: emacs;

Reported by: Vladimir Nikishkin <lockywolf <at> gmail.com>

Date: Sat, 16 Sep 2023 09:25:01 UTC

Severity: normal

Found in version 30.0.50

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

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From: Vladimir Nikishkin <lockywolf <at> gmail.com>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 66025 <at> debbugs.gnu.org
Subject: bug#66025: 30.0.50; eldoc.el: eldoc--invoke-strategy: register-doc defined with 4 args, called with 5
Date: Sat, 16 Sep 2023 19:11:12 +0800
I am pretty sure it is master, but let me check if my build is somehow broken.

On Sat, 16 Sept 2023 at 18:50, Eli Zaretskii <eliz <at> gnu.org> wrote:
>
> > From: Vladimir Nikishkin <lockywolf <at> gmail.com>
> > Date: Sat, 16 Sep 2023 17:16:14 +0800
> >
> >
> > Emacs master, hash f13b08be11533c546fed257dcf8e3812a53b672a
> >
> > Line 883 in file eldoc.el defines a lexical function register-doc with 4
> > argumenst (pos string plist origin), which is later, at line 931, called
> > with 5 arguments, (register-doc 0 res nil nil
> > eldoc-documentation-strategy), which leads to an exception.
>
> I don't see the 5-arg call.  What I see on the current master branch
> around like 931 is this:
>
>         ;; Observe the old and the new protocol:
>         (cond (;; Old protocol: got string, e-d-strategy is iself the
>                ;; origin function, and we output immediately;
>                (stringp res)
>                (register-doc 0 res nil eldoc-documentation-strategy)
>
> This calls register-doc with 4 arguments, not 5.
>
> Do you have some local changes, per chance?  Or maybe you are not on
> the master branch?



-- 
Yours sincerely, Vladimir Nikishkin
(Sent from GMail web interface.)




This bug report was last modified 1 year and 244 days ago.

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