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bug#13752: Suggestions regarding the minibuffer
From: |
Lars Ingebrigtsen |
Subject: |
bug#13752: Suggestions regarding the minibuffer |
Date: |
Thu, 03 Jun 2021 09:30:41 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
Eli Zaretskii <eliz@gnu.org> writes:
> 'set_message' isn't called to display errors signaled by 'signal',
> because those messages don't go the 'message' route. Those messages
> go through cmd_error, which eventually calls command-error-function.
> The latter is by default bound to command-error-default-function,
> which displays the error message via print_error_message.
Thanks! That's the missing piece of the puzzle. I've now extended the
doc strings of these two variables to mention each other.
> I think Lisp programs that want to control this should bind
> command-error-function to the function of their liking.
Indeed. For future reference, the feature request can be achieved by
something like
(setq command-error-function
(lambda (data string func)
(unless (eq (car data) 'end-of-buffer)
(command-error-default-function data string func))))
to display all error messages except `end-of-buffer'.
So I'm closing this bug report.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
- bug#13752: Suggestions regarding the minibuffer, Lars Ingebrigtsen, 2021/06/01
- bug#13752: Suggestions regarding the minibuffer, Juri Linkov, 2021/06/01
- bug#13752: Suggestions regarding the minibuffer, Lars Ingebrigtsen, 2021/06/02
- bug#13752: Suggestions regarding the minibuffer, Eli Zaretskii, 2021/06/02
- bug#13752: Suggestions regarding the minibuffer, Juri Linkov, 2021/06/02
- bug#13752: Suggestions regarding the minibuffer,
Lars Ingebrigtsen <=
- bug#13752: Suggestions regarding the minibuffer, Juri Linkov, 2021/06/03
- bug#13752: Suggestions regarding the minibuffer, Lars Ingebrigtsen, 2021/06/04
- bug#42865: bug#13752: Suggestions regarding the minibuffer, Juri Linkov, 2021/06/04
- bug#13752: Suggestions regarding the minibuffer, Lars Ingebrigtsen, 2021/06/06