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Fix possible crash in group call box closing.

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This commit is contained in:
John Preston
2025-11-24 14:19:37 +04:00
parent 313872dacc
commit c4fbb8c199
1 changed files with 12 additions and 4 deletions
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16
Telegram/SourceFiles/calls/group/calls_group_panel.cpp
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@@ -2111,10 +2111,18 @@ void Panel::trackControl(Ui::RpWidget *widget, rpl::lifetime &lifetime) {
}
widget->events(
) | rpl::start_with_next([=](not_null<QEvent*> e) {
if (e->type() == QEvent::Enter) {
trackControlOver(widget, true);
} else if (e->type() == QEvent::Leave) {
trackControlOver(widget, false);
const auto type = e->type();
if (type == QEvent::Enter) {
// Enter events may come from widget destructors,
// in that case sync-showing tooltip (calling Grab)
// crashes the whole thing.
crl::on_main(widget, [=] {
trackControlOver(widget, true);
});
} else if (type == QEvent::Leave) {
crl::on_main(widget, [=] {
trackControlOver(widget, false);
});
}
}, lifetime);
}