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Clear using ED when redrawing the screen. I foolishly assumed using spaces

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would be equivalent and terminals would pick up on this, but apparently
not. This fixes copy and paste in xterm/rxvt.
This commit is contained in:
Nicholas Marriott
2009-03-28 10:15:01 +00:00
parent a7f57773b7
commit 587badecdb
4 changed files with 42 additions and 37 deletions
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20
screen-redraw.c
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@ -1,4 +1,4 @@
/* $Id: screen-redraw.c,v 1.28 2009-03-27 16:44:51 nicm Exp $ */
/* $Id: screen-redraw.c,v 1.29 2009-03-28 10:15:01 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -128,21 +128,5 @@ screen_redraw_blanky(struct client *c, u_int oy, u_int ny, char ch)
void
screen_redraw_line(struct client *c, struct screen *s, u_int oy, u_int py)
{
const struct grid_cell *gc;
struct grid_cell tc;
u_int i, sx;
sx = screen_size_x(s);
if (sx > c->tty.sx)
sx = c->tty.sx;
for (i = 0; i < sx; i++) {
gc = grid_view_peek_cell(s->grid, i, py);
tty_cursor(&c->tty, i, py, oy);
if (screen_check_selection(s, i, py)) {
memcpy(&tc, &s->sel.cell, sizeof tc);
tc.data = gc->data;
tty_cell(&c->tty, &tc);
} else
tty_cell(&c->tty, gc);
}
tty_draw_line(&c->tty, s, py, oy);
}