From: Lars Ingebrigtsen <larsi@gnus.org>
To: Juri Linkov <juri@linkov.net>
Cc: 50406@debbugs.gnu.org
Subject: bug#50406: fill-paragraph error
Date: Mon, 06 Sep 2021 11:18:11 +0200 [thread overview]
Message-ID: <871r62jc4s.fsf@gnus.org> (raw)
In-Reply-To: <87lf4bxoq5.fsf@mail.linkov.net> (Juri Linkov's message of "Sun, 05 Sep 2021 19:10:10 +0300")
Juri Linkov <juri@linkov.net> writes:
> Please try to open the attached file in emacs -Q, and after moving point
> to the beginning of the 3rd line, type 'M-q'. When debug-on-error is t,
> it fails with such backtrace:
>
> Debugger entered--Lisp error: (error "Invalid search bound (wrong side
> of point)")
> re-search-backward("[ \11]\\|\\c|.\\|.\\c|" 280 0)
> fill-move-to-break-point(280)
I can reproduce this bug, too.
> BTW, evaluating debug-on-error in *scratch* shows t by default,
> but 'C-h v debug-on-error' shows it's nil actually, strange.
With `C-x C-e'? Then this happens:
---
If ‘eval-expression-debug-on-error’ is non-nil, which is the default,
this command arranges for all errors to enter the debugger.
---
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
next prev parent reply other threads:[~2021-09-06 9:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-05 16:10 bug#50406: fill-paragraph error Juri Linkov
2021-09-06 9:18 ` Lars Ingebrigtsen [this message]
2021-09-06 15:14 ` Juri Linkov
2022-08-22 20:46 ` Lars Ingebrigtsen
2022-08-23 7:35 ` Juri Linkov
2022-08-23 10:46 ` Lars Ingebrigtsen
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