From: Eli Zaretskii <eliz@gnu.org>
To: "Gerd Möllmann" <gerd.moellmann@gmail.com>
Cc: 56808@debbugs.gnu.org
Subject: bug#56808: 29.0.50; Elusive display problem on macOS
Date: Thu, 28 Jul 2022 18:12:53 +0300 [thread overview]
Message-ID: <83r1258e4q.fsf@gnu.org> (raw)
In-Reply-To: <m2wnbxxopw.fsf@Mini.fritz.box> (message from Gerd Möllmann on Thu, 28 Jul 2022 17:04:59 +0200)
> From: Gerd Möllmann <gerd.moellmann@gmail.com>
> Cc: 56808@debbugs.gnu.org
> Date: Thu, 28 Jul 2022 17:04:59 +0200
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> > M-? (a.k.a. xref-find-references) cannot find it?
>
> No it doesn't. Apparently it doesn't use the lsp backend. Don't know
> if it should.
It shouldn't, but why do you need LSP? xref-find-references has local
alternatives for that, e.g. ID-Utils or Grep.
> >> glyph = macfont_get_glyph_for_character (font, ' ');
> >> if (glyph != kCGFontIndexInvalid)
> >> font->space_width = macfont_glyph_extents (font, glyph, NULL, NULL, 0);
> >> else
> >> /* dirty workaround */
> >> font->space_width = pixel_size;
> >>
> >> I don't think the else branch has been taken, because that wouldn't lead
> >> to a value of 8.
> >
> > Maybe you should run with a watchpoint on font->space_width.
>
> I suspect that it's really 8 at some point during startup, and that it
> isn't overwritten. The reason for this is that the two places above are
> the only ones assigning to space_width, which I trust clangd to know.
Then how did you get 7 in the other image you posted?
next prev parent reply other threads:[~2022-07-28 15:12 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-28 5:09 bug#56808: 29.0.50; Elusive display problem on macOS Gerd Möllmann
2022-07-28 6:04 ` Eli Zaretskii
2022-07-28 7:37 ` Gerd Möllmann
2022-07-28 8:01 ` Eli Zaretskii
2022-07-28 9:18 ` Gerd Möllmann
2022-07-28 11:31 ` Gerd Möllmann
2022-07-28 12:07 ` Gerd Möllmann
2022-07-28 13:03 ` Gerd Möllmann
2022-07-28 13:37 ` Eli Zaretskii
2022-07-28 15:04 ` Gerd Möllmann
2022-07-28 15:12 ` Eli Zaretskii [this message]
2022-07-28 17:13 ` Gerd Möllmann
2022-07-29 12:32 ` Gerd Möllmann
2022-07-29 13:52 ` YAMAMOTO Mitsuharu
2022-07-29 14:32 ` Gerd Möllmann
2022-07-30 7:49 ` YAMAMOTO Mitsuharu
2022-07-30 7:54 ` Gerd Möllmann
2022-07-30 8:13 ` Eli Zaretskii
2022-07-30 8:28 ` YAMAMOTO Mitsuharu
2022-07-29 13:17 ` Alexander Adolf
2022-07-29 14:18 ` Gerd Möllmann
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