Method nullifyDialogPointer

src/gui/buttoneditdialog.cpp:513–523

}

void ButtonEditDialog::nullifyDialogPointer()
{
    if (currentQuickDialog != nullptr)
    {
        lastJoyButton = currentQuickDialog->getLastPressedButton();
        currentQuickDialog = nullptr;
        emit buttonDialogClosed();
    }

    refreshForLastBtn();
}

void ButtonEditDialog::refreshForLastBtn()
{