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bug#65058: 30.0.50; `find-function' can find wrong function due to impli
From: |
Eli Zaretskii |
Subject: |
bug#65058: 30.0.50; `find-function' can find wrong function due to implicit completion while exiting minibuffer |
Date: |
Sat, 12 Aug 2023 09:48:33 +0300 |
Ping! Stefan, any comments?
> Cc: 65058@debbugs.gnu.org
> Date: Sat, 05 Aug 2023 08:34:51 +0300
> From: Eli Zaretskii <eliz@gnu.org>
>
> > Date: Fri, 4 Aug 2023 21:46:12 +0200
> > From: Jens Schmidt via "Bug reports for GNU Emacs,
> > the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
> >
> > Start from emacs -Q
> >
> > M-x find-function RET shell-mode RET
> >
> > Pops you to sh-mode. Or
> >
> > M-x find-function RET vc-create-repo RET
> >
> > Pops to vc-git-create-repo.
> >
> > Which can be confusing.
> >
> > Maybe completion in `find-function-read' should be done like this:
> >
> > diff --git a/lisp/emacs-lisp/find-func.el b/lisp/emacs-lisp/find-func.el
> > index bf890fc35a9..d393ccc759a 100644
> > --- a/lisp/emacs-lisp/find-func.el
> > +++ b/lisp/emacs-lisp/find-func.el
> > @@ -591,7 +591,7 @@ find-function-read
> > (list (intern (completing-read
> > (format-prompt "Find %s" symb prompt-type)
> > obarray predicate
> > - t nil nil (and symb (symbol-name symb)))))))
> > + 'lambda nil nil (and symb (symbol-name symb)))))))
> >
> > (defun find-function-do-it (symbol type switch-fn)
> > "Find Emacs Lisp SYMBOL in a buffer and display it.
> >
> > Ripped the symbol `lambda' from the completion of `load-file', not sure
> > whether there is any better symbol.
> >
> > Present in Emacs 29 as well.
>
> Stefan, any comments (to the problem and the proposed solution)?
>
>
>
>