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Sync OpenBSD patchset 240:

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Reset the attributes after drawing all or part of the screen, and reset the
region before poll(2). This reduces (but does not eliminate) the chance of the
attributes not being normal if tmux is disconnected without warning (ssh ~.,
reboot from inside, etc).
This commit is contained in:
Tiago Cunha 2009-08-10 21:41:35 +00:00
parent e8ea3ccd58
commit c261ae32d2
2 changed files with 6 additions and 2 deletions
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5
screen-redraw.c
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@ -1,4 +1,4 @@
/* $Id: screen-redraw.c,v 1.44 2009-07-31 20:35:21 tcunha Exp $ */
/* $Id: screen-redraw.c,v 1.45 2009-08-10 21:41:35 tcunha Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -173,6 +173,7 @@ screen_redraw_screen(struct client *c, int status_only)
/* If only drawing status and it is present, don't need the rest. */
if (status_only && status) {
tty_draw_line(tty, &c->status, 0, 0, tty->sy - 1);
tty_reset(tty);
return;
}
@ -214,6 +215,7 @@ screen_redraw_screen(struct client *c, int status_only)
/* Draw the status line. */
if (status)
tty_draw_line(tty, &c->status, 0, 0, tty->sy - 1);
tty_reset(tty);
}
/* Draw a single pane. */
@ -224,4 +226,5 @@ screen_redraw_pane(struct client *c, struct window_pane *wp)
for (i = 0; i < wp->sy; i++)
tty_draw_line(&c->tty, wp->screen, i, wp->xoff, wp->yoff);
tty_reset(&c->tty);
}

3
server.c
View File

@ -1,4 +1,4 @@
/* $Id: server.c,v 1.165 2009-08-09 17:19:18 tcunha Exp $ */
/* $Id: server.c,v 1.166 2009-08-10 21:41:35 tcunha Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -871,6 +871,7 @@ server_handle_client(struct client *c)
/* Ensure cursor position and mode settings. */
status = options_get_number(&c->session->options, "status");
tty_region(&c->tty, 0, c->tty.sy - 1, 0);
if (!window_pane_visible(wp) || wp->yoff + s->cy >= c->tty.sy - status)
tty_cursor(&c->tty, 0, 0, 0, 0);
else