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Do not redraw or update mode if nothing has changed.

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This commit is contained in:
nicm 2020-05-16 14:42:06 +00:00
parent aebeeec1e9
commit 21a39c997b
2 changed files with 7 additions and 2 deletions

5
screen-redraw.c
View File

@ -434,7 +434,11 @@ screen_redraw_screen(struct client *c)
return;
flags = screen_redraw_update(c, c->flags);
if ((flags & CLIENT_ALLREDRAWFLAGS) == 0)
return;
screen_redraw_set_context(c, &ctx);
tty_update_mode(&c->tty, c->tty.mode, NULL);
tty_sync_start(&c->tty);
if (flags & (CLIENT_REDRAWWINDOW|CLIENT_REDRAWBORDERS)) {
@ -470,6 +474,7 @@ screen_redraw_pane(struct client *c, struct window_pane *wp)
return;
screen_redraw_set_context(c, &ctx);
tty_update_mode(&c->tty, c->tty.mode, NULL);
tty_sync_start(&c->tty);
screen_redraw_draw_pane(&ctx, wp);

4
server-client.c
View File

@ -296,7 +296,9 @@ server_client_lost(struct client *c)
if (c->flags & CLIENT_TERMINAL)
tty_free(&c->tty);
free(c->ttyname);
free(c->term_name);
free(c->term_type);
status_free(c);
@ -1780,7 +1782,6 @@ server_client_check_redraw(struct client *c)
if (!redraw)
continue;
log_debug("%s: redrawing pane %%%u", __func__, wp->id);
tty_update_mode(tty, mode, NULL);
screen_redraw_pane(c, wp);
}
c->redraw_panes = 0;
@ -1788,7 +1789,6 @@ server_client_check_redraw(struct client *c)
}
if (c->flags & CLIENT_ALLREDRAWFLAGS) {
tty_update_mode(tty, mode, NULL);
if (options_get_number(s->options, "set-titles"))
server_client_set_title(c);
screen_redraw_screen(c);