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bug#38731: [PATCH] Calculate first glyph to be redrawn when exposing (bu
From: |
Eli Zaretskii |
Subject: |
bug#38731: [PATCH] Calculate first glyph to be redrawn when exposing (bug#38731) |
Date: |
Sat, 28 Dec 2019 20:27:35 +0200 |
> 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.
- bug#38731: 27.0.50; Unexpected redisplay behaviour. Cursor can’t be moved to end of line., (continued)
- bug#38731: 27.0.50; Unexpected redisplay behaviour. Cursor can’t be moved to end of line., HaiJun Zhang, 2019/12/24
- bug#38731: 27.0.50; Unexpected redisplay behaviour. Cursor can’t be moved to end of line., Alan Third, 2019/12/26
- bug#38731: 27.0.50; Unexpected redisplay behaviour. Cursor can’t be moved to end of line., HaiJun Zhang, 2019/12/26
- bug#38731: 27.0.50; Unexpected redisplay behaviour. Cursor can’t be moved to end of line., Eli Zaretskii, 2019/12/26
- bug#38731: 27.0.50; Unexpected redisplay behaviour. Cursor can’t be moved to end of line., Alan Third, 2019/12/27
- bug#38731: [PATCH] Calculate first glyph to be redrawn when exposing (bug#38731), Alan Third, 2019/12/27
- bug#38731: [PATCH] Calculate first glyph to be redrawn when exposing (bug#38731), Eli Zaretskii, 2019/12/27
- bug#38731: [PATCH] Calculate first glyph to be redrawn when exposing (bug#38731), Alan Third, 2019/12/27
- bug#38731: [PATCH] Calculate first glyph to be redrawn when exposing (bug#38731), Eli Zaretskii, 2019/12/28
- bug#38731: [PATCH] Calculate first glyph to be redrawn when exposing (bug#38731), Alan Third, 2019/12/28
- bug#38731: [PATCH] Calculate first glyph to be redrawn when exposing (bug#38731),
Eli Zaretskii <=
- bug#38731: [PATCH] Calculate first glyph to be redrawn when exposing (bug#38731), Alan Third, 2019/12/29
- bug#38731: [PATCH] Calculate first glyph to be redrawn when exposing (bug#38731), HaiJun Zhang, 2019/12/29