improve readability

Zhao Yuhang

2023-12-17 61f65f23ffee628344fb9ebb0f71e1d7c480976b

 examples/mainwindow/main.cpp

@@ -21,7 +21,7 @@

#ifdef Q_OS_WINDOWS
    a.setFont([]() {
        QFont f("Microsoft YaHei");
        QFont f(QStringLiteral("Microsoft YaHei UI"));
        f.setPixelSize(15);
        return f;
    }());