bug-gnu-emacs
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

bug#9330: 24.0.50; xassert failure in redisplay of composed characters


From: Lars Ingebrigtsen
Subject: bug#9330: 24.0.50; xassert failure in redisplay of composed characters
Date: Mon, 19 Aug 2019 19:49:45 -0700
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux)

Eli Zaretskii <address@hidden> writes:

>   C-h H
>   M-: (setq bidi-display-reordering nil)
>   C-u 765 M-x goto-char RET
>   C-p
>
> Emacs aborts in this assertion:
>
>         xassert (IT_BYTEPOS (*it) == CHAR_TO_BYTE (IT_CHARPOS (*it)));
>
> This abort doesn't happen if bidi-display-reordering is turned on.
>
> The backtrace is below:
>
>   #0  w32_abort () at w32fns.c:7182
>   #1  0x011690b3 in set_iterator_to_next (it=0x82e4b0, reseat_p=1)
>       at xdisp.c:6630

I tried reproducing this old bug in Emacs 27, but was unable to, but
perhaps it's just tricky to reproduce as the HELLO file has changed
substantially in the seven years that have passed.

Is this bug still present?

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





reply via email to

[Prev in Thread] Current Thread [Next in Thread]