Q_OBJECT
public:
- ChatView(MessageFilter *, QWidget *parent = 0);
- ChatView(BufferId bufferId, QWidget *parent = 0);
+ ChatView(MessageFilter *, QWidget *parent = nullptr);
+ ChatView(BufferId bufferId, QWidget *parent = nullptr);
virtual MsgId lastMsgId() const;
virtual MsgId lastVisibleMsgId() const;