circlecloud/tmux
1
0
Fork 0
mirror of https://github.com/tmux/tmux.git synced 2026-10-06 17:49:52 +00:00
Code Issues Projects Releases Wiki Activity

Use correct X position when combining characters, GitHub issue 5511 from

Browse Source 
Francesc Rosas.
This commit is contained in:
nicm
2026-08-21 09:53:04 +00:00
committed by tmux update bot
parent 95a7170709
commit 696a16cca2
1 changed files with 7 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
screen-write.c
View File

@@ -1,4 +1,4 @@
/* $OpenBSD: screen-write.c,v 1.287 2026/08/17 20:04:00 nicm Exp $ */ /* $OpenBSD: screen-write.c,v 1.288 2026/08/21 09:53:04 nicm Exp $ */
/* /*
* Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com> * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -2760,10 +2760,11 @@ screen_write_combine(struct screen_write_ctx *ctx, const struct grid_cell *gc)
struct grid *gd = s->grid; struct grid *gd = s->grid;
const struct utf8_data *ud = &gc->data; const struct utf8_data *ud = &gc->data;
struct options *oo = global_options; struct options *oo = global_options;
u_int i, n, cx = s->cx, cy = s->cy, vis, yoff = 0; u_int i, n, cx = s->cx, cy = s->cy, vis;
struct grid_cell last; struct grid_cell last;
struct tty_ctx ttyctx; struct tty_ctx ttyctx;
int force_wide = 0, zero_width = 0; int force_wide = 0, zero_width = 0;
int xoff = 0, yoff = 0;
struct visible_ranges *r; struct visible_ranges *r;
/* Ignore U+3164 HANGUL_FILLER entirely. */ /* Ignore U+3164 HANGUL_FILLER entirely. */
@@ -2857,9 +2858,11 @@ screen_write_combine(struct screen_write_ctx *ctx, const struct grid_cell *gc)
* obscured in the middle, only on left or right, but there could be an * obscured in the middle, only on left or right, but there could be an
* empty range in the visible ranges so we add them all up. * empty range in the visible ranges so we add them all up.
*/ */
if (wp != NULL) if (wp != NULL) {
xoff = wp->xoff;
yoff = wp->yoff; yoff = wp->yoff;
r = window_visible_ranges(wp, cx - n, cy + yoff, n, NULL); }
r = window_visible_ranges(wp, xoff + cx - n, cy + yoff, n, NULL);
for (i = 0, vis = 0; i < r->used; i++) for (i = 0, vis = 0; i < r->used; i++)
vis += r->ranges[i].nx; vis += r->ranges[i].nx;
if (vis < n) { if (vis < n) {