QtnPropertyQColorLineEditBttnHandler::onToolButtonClicked crash

[sloanyyc]

editorBase() will destoryed which is QColorDialog's parent

why not use as flow

auto property = &this->property();
auto reason = delegate()->editReason();
QColorDialog dlg(property->value());
if (dlg.exec() == QDialog::Accepted)
{
    property->setValue(dlg.currentColor(), reason);
}

[kusharami]

Do you have an example application to reproduce the crash? I don't see what can be crashed there.