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Code Issues Projects Releases Wiki Activity

Update the cursor position when deleting lines from screens without

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history, GitHub issue 2173.
This commit is contained in:
nicm 2020-04-22 08:48:44 +00:00
parent de5163a634
commit b72498c4ff
1 changed files with 4 additions and 3 deletions
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7
screen.c
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@ -48,7 +48,7 @@ struct screen_title_entry {
};
TAILQ_HEAD(screen_titles, screen_title_entry);
static void screen_resize_y(struct screen *, u_int, int);
static void screen_resize_y(struct screen *, u_int, int, u_int *);
static void screen_reflow(struct screen *, u_int, u_int *, u_int *);
/* Free titles stack. */
@ -254,7 +254,7 @@ screen_resize_cursor(struct screen *s, u_int sx, u_int sy, int reflow,
reflow = 0;
if (sy != screen_size_y(s))
screen_resize_y(s, sy, eat_empty);
screen_resize_y(s, sy, eat_empty, cy);
if (reflow)
screen_reflow(s, sx, cx, cy);
@ -281,7 +281,7 @@ screen_resize(struct screen *s, u_int sx, u_int sy, int reflow)
}
static void
screen_resize_y(struct screen *s, u_int sy, int eat_empty)
screen_resize_y(struct screen *s, u_int sy, int eat_empty, u_int *cy)
{
struct grid *gd = s->grid;
u_int needed, available, oldy, i;
@ -330,6 +330,7 @@ screen_resize_y(struct screen *s, u_int sy, int eat_empty)
if (available > needed)
available = needed;
grid_view_delete_lines(gd, 0, available, 8);
(*cy) -= available;
}
}