class AddTrackCommand : public QUndoCommand
{
public:
- AddTrackCommand(CustomTrackView *view, int ix, TrackInfo info, bool addTrack, QUndoCommand * parent = 0);
+ AddTrackCommand(CustomTrackView *view, int ix, const TrackInfo &info, bool addTrack, QUndoCommand * parent = 0);
virtual void undo();
virtual void redo();