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Only redraw when features changed.

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This commit is contained in:
Nicholas Marriott
2026-10-14 12:55:37 +01:00
parent 1de5f662cb
commit 69cffb88b6
1 changed files with 10 additions and 9 deletions
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19
tty.c
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@@ -560,11 +560,15 @@ void
tty_update_features(struct tty *tty)
{
struct client *c = tty->client;
int changed = 0;
if (tty_apply_features(tty->term))
if (tty_apply_features(tty->term)) {
tty_term_apply_overrides(tty->term);
changed = 1;
}
#ifdef ENABLE_IMAGES
image_tty_update(tty);
if (image_tty_update(tty))
changed = 1;
#endif
if (tty_use_margin(tty))
@@ -575,13 +579,10 @@ tty_update_features(struct tty *tty)
tty_puts(tty, tty_term_string(tty->term, TTYC_ENFCS));
tty_puts(tty, tty_term_string(tty->term, TTYC_ENESC));
/*
* Features might have changed since the first draw during attach. For
* example, this happens when DA responses are received.
*/
server_redraw_client(c);
tty_invalidate(tty);
if (changed) {
server_redraw_client(c);
tty_invalidate(tty);
}
}
void