class RebuildGroupCommand : public QUndoCommand
{
public:
- RebuildGroupCommand(CustomTrackView *view, int childTrack, GenTime childPos, QUndoCommand* parent = 0);
+ RebuildGroupCommand(CustomTrackView *view, int childTrack, const GenTime &childPos, QUndoCommand* parent = 0);
virtual void undo();
virtual void redo();