Function handleCloseWindowShortcut

src/qt/guiutil.cpp:426–429

}

void handleCloseWindowShortcut(QWidget* w)
{
    QObject::connect(new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_W), w), &QShortcut::activated, w, &QWidget::close);
}

void openDebugLogfile()
{