DialogFragment 에서 초기화 지연(by lazy) 사용 시 발생한 버그
internal class CustomDialog : DialogFragment() { private val items: List by lazy { listOf( item_a, item_b, item_c, item_d, item_e, item_f ) } override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? { return inflater.inflate(R.layout.fragment_item, container, false) } override fun onActivityCreated(savedInstanceState: Bundle?) { super.onActiv..