From: Eli Zaretskii <eliz@gnu.org>
To: Alan Third <alan@idiocy.org>
Cc: netjune@outlook.com, 38731@debbugs.gnu.org
Subject: bug#38731: [PATCH] Calculate first glyph to be redrawn when exposing (bug#38731)
Date: Sat, 28 Dec 2019 20:27:35 +0200 [thread overview]
Message-ID: <83imm0nw4o.fsf@gnu.org> (raw)
In-Reply-To: <20191228112013.GA93177@breton.holly.idiocy.org> (message from Alan Third on Sat, 28 Dec 2019 11:20:13 +0000)
> Date: Sat, 28 Dec 2019 11:20:13 +0000
> From: Alan Third <alan@idiocy.org>
> Cc: netjune@outlook.com, 38731@debbugs.gnu.org
>
> A minimal, and possibly correct, fix is:
>
> modified src/xdisp.c
> @@ -33491,7 +33491,7 @@ expose_area (struct window *w, struct glyph_row *row, const Emacs_Rectangle *r,
>
> if (area == TEXT_AREA && row->fill_line_p)
> /* If row extends face to end of line write the whole line. */
> - draw_glyphs (w, 0, row, area,
> + draw_glyphs (w, row->x, row, area,
> 0, row->used[area],
> DRAW_NORMAL_TEXT, 0);
> else
This change LGTM, thanks. If it solves your problem, then we can
close this issue.
next prev parent reply other threads:[~2019-12-28 18:27 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <a0dc5800-db7e-4091-b385-e2c888f9472b@Spark>
2019-12-24 10:43 ` bug#38731: 27.0.50; Unexpected redisplay behaviour. Cursor can’t be moved to end of line HaiJun Zhang
2019-12-24 15:50 ` Eli Zaretskii
2019-12-24 16:42 ` HaiJun Zhang
2019-12-26 12:59 ` Alan Third
2019-12-26 13:24 ` HaiJun Zhang
2019-12-26 17:29 ` Eli Zaretskii
2019-12-27 14:35 ` Alan Third
2019-12-27 16:26 ` bug#38731: [PATCH] Calculate first glyph to be redrawn when exposing (bug#38731) Alan Third
2019-12-27 17:17 ` Eli Zaretskii
2019-12-27 19:06 ` Alan Third
2019-12-28 8:54 ` Eli Zaretskii
2019-12-28 11:20 ` Alan Third
2019-12-28 18:27 ` Eli Zaretskii [this message]
2019-12-29 10:46 ` Alan Third
2019-12-30 4:55 ` HaiJun Zhang
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