From: Eli Zaretskii <eliz@gnu.org>
To: Stephen Eglen <sje30@cam.ac.uk>
Cc: 45557@debbugs.gnu.org
Subject: bug#45557: 27.1; Incorrect rendering of COMBINING OVERLINE
Date: Thu, 31 Dec 2020 15:45:04 +0200 [thread overview]
Message-ID: <834kk2hyxr.fsf@gnu.org> (raw)
In-Reply-To: <87pn2rmmun.fsf@cam.ac.uk> (message from Stephen Eglen on Wed, 30 Dec 2020 13:42:40 +0000)
> From: Stephen Eglen <sje30@cam.ac.uk>
> Date: Wed, 30 Dec 2020 13:42:40 +0000
>
> emacs -Q
>
> (set-face-attribute 'default nil :font "JuliaMono")
>
> (insert 611 773 32 120 773)
>
> ɣ̅ x̅
>
> should generate a gamma and x, both with overline.
>
> gamma is overlined, but not x.
If you move the cursor to x̅, does Emacs display a single cursor block
that includes both x and the overline, or does it behave as if those
were 2 separate glyphs? If the latter, what does Emacs show in the
*Help* buffer if you go to the ̅ glyph and type "C-u C-x ="?
next prev parent reply other threads:[~2020-12-31 13:45 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-30 13:42 bug#45557: 27.1; Incorrect rendering of COMBINING OVERLINE Stephen Eglen
2020-12-31 5:24 ` Lars Ingebrigtsen
2020-12-31 7:33 ` Eli Zaretskii
2020-12-31 9:06 ` Stephen Eglen
2020-12-31 14:15 ` Eli Zaretskii
2020-12-31 13:45 ` Eli Zaretskii [this message]
2020-12-31 14:12 ` Stephen Eglen
2020-12-31 15:14 ` Eli Zaretskii
2020-12-31 16:11 ` Stephen Eglen
2021-01-01 8:28 ` Stephen Eglen
2021-01-01 11:09 ` Lars Ingebrigtsen
2021-01-02 18:47 ` James Cloos
2021-01-06 2:38 ` Madhu
2021-01-06 15:10 ` Eli Zaretskii
2021-01-06 16:00 ` Madhu
2021-01-06 16:10 ` Eli Zaretskii
2021-01-07 6:10 ` Madhu
2021-01-07 14:16 ` Eli Zaretskii
2021-01-07 15:28 ` Robert Pluim
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