From: Stephen Berman <stephen.berman@gmx.net>
To: Lars Ingebrigtsen <larsi@gnus.org>
Cc: 14461@debbugs.gnu.org, "Cédric Chépied" <cedric.chepied@gmail.com>
Subject: bug#14461: 24.3.50; bad display for 'space' + (U+0336) unicode combination
Date: Thu, 15 Aug 2019 11:01:57 +0200 [thread overview]
Message-ID: <871rxmiyyi.fsf@gmx.net> (raw)
In-Reply-To: <87woff117q.fsf@mouse.gnus.org> (Lars Ingebrigtsen's message of "Wed, 14 Aug 2019 21:50:33 -0700")
On Wed, 14 Aug 2019 21:50:33 -0700 Lars Ingebrigtsen <larsi@gnus.org> wrote:
> Cédric Chépied <cedric.chepied@gmail.com> writes:
>
>> start emacs -Q
>> use scratch buffer for example
>> type 'l' then M-x insert-char RET 336 RET
>> 'l' letter will be stroken
>> type ' ' (space) then M-x insert-char RET 336 RET
>> space char is not stroken but strikeout is visible after the space character.
>> If you paste the entire line to someone using emacs 23 (with erc for example)
>> his display is ok.
>> As far as I know, space char is the only one with this behaviour.
>
> (I'm going through old bug reports that have unfortunately gotten no
> responses yet.)
>
> I'm not quite sure I understand the bug report, but I tried this recipe,
> and I'm not able to reproduce any odd behaviour here in Emacs 27 (I
> think).
>
> If I type
>
> l M-x insert-char RET 336 RET
>
> I get
>
> l̶
>
> which is displayed here as an l with a dash after it -- no overstrikes
> or anything. The same happens with a space character instead of an l.
>
> I'm guessing something has changed with combining characters here? Or
> do I need to be in a particular language environment for the l and the
> dash to combine?
I also see l with a dash after it in Emacs started with -Q, in which the
font is DejaVu Sans Mono. But when I then enable variable-pitch-mode,
which uses DejaVu Sans, I see l overlayed with a dash.
Steve Berman
next prev parent reply other threads:[~2019-08-15 9:01 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-24 14:30 bug#14461: 24.3.50; bad display for 'space' + (U+0336) unicode combination Cédric Chépied
2019-08-15 4:50 ` Lars Ingebrigtsen
2019-08-15 9:01 ` Stephen Berman [this message]
2019-08-15 10:02 ` Cédric Chépied
2019-08-15 12:29 ` Stephen Berman
2019-08-16 1:03 ` Lars Ingebrigtsen
2019-08-16 6:55 ` Eli Zaretskii
2019-08-17 12:00 ` Eli Zaretskii
2019-08-17 13:50 ` Stephen Berman
2019-08-17 14:14 ` Eli Zaretskii
2019-08-17 14:40 ` Stephen Berman
2019-08-17 15:09 ` Eli Zaretskii
2019-08-17 15:39 ` Stephen Berman
2019-08-17 15:44 ` Eli Zaretskii
2019-08-17 17:05 ` Stephen Berman
2019-08-17 17:29 ` Eli Zaretskii
2019-08-17 18:11 ` Stephen Berman
2019-08-17 18:22 ` Eli Zaretskii
2019-08-17 18:58 ` Stephen Berman
2019-09-07 9:21 ` Eli Zaretskii
2019-08-15 14:48 ` Eli Zaretskii
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