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Redraw selections after scrolling to line boundaries, GitHub issue 5689

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from bugreporter23 at gmail dot com.
This commit is contained in:
nicm
2026-10-06 07:57:41 +00:00
committed by tmux update bot
parent 4d2494dfee
commit a1d25b2816
1 changed files with 7 additions and 4 deletions
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11
window-copy.c
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@@ -1,4 +1,4 @@
/* $OpenBSD: window-copy.c,v 1.433 2026/10/05 15:52:25 nicm Exp $ */ /* $OpenBSD: window-copy.c,v 1.434 2026/10/06 07:57:41 nicm Exp $ */
/* /*
* Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com> * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -7254,13 +7254,16 @@ static void
window_copy_acquire_cursor_up(struct window_mode_entry *wme, u_int hsize, window_copy_acquire_cursor_up(struct window_mode_entry *wme, u_int hsize,
u_int oy, u_int oldy, u_int px, u_int py) u_int oy, u_int oldy, u_int px, u_int py)
{ {
struct window_copy_mode_data *data = wme->data;
u_int cy, yy, ny, nd; u_int cy, yy, ny, nd;
yy = hsize - oy; yy = hsize - oy;
if (py < yy) { if (py < yy) {
ny = yy - py; ny = yy - py;
cy = 0; cy = 0;
nd = 1; nd = oldy + ny + 1;
if (nd > screen_size_y(&data->screen))
nd = screen_size_y(&data->screen);
} else { } else {
ny = 0; ny = 0;
cy = py - yy; cy = py - yy;
@@ -7286,8 +7289,8 @@ window_copy_acquire_cursor_down(struct window_mode_entry *wme, u_int hsize,
yy = sy - 1; yy = sy - 1;
if (cy > yy) { if (cy > yy) {
ny = cy - yy; ny = cy - yy;
oldy = yy; oldy = oldy > ny ? oldy - ny : 0;
nd = 1; nd = sy - oldy;
} else { } else {
ny = 0; ny = 0;
nd = cy - oldy + 1; nd = cy - oldy + 1;