1.1 --- a/treemodel.h	Wed May 20 15:40:14 2009 +0000
     1.2 +++ b/treemodel.h	Tue May 26 11:23:44 2009 +0000
     1.3 @@ -28,12 +28,8 @@
     1.4      int rowCount(const QModelIndex &parent = QModelIndex()) const;
     1.5      int columnCount(const QModelIndex &parent = QModelIndex()) const;
     1.6  
     1.7 -	BranchItem* next(BranchItem* &current, BranchItem* &previous, int &d0);
     1.8 +	BranchItem* next(BranchItem* &current, BranchItem* &previous, BranchItem* start=NULL);
     1.9  
    1.10 -/*
    1.11 -	bool insertRows ( int row, int count, 
    1.12 -				const QModelIndex & parent = QModelIndex() ); 
    1.13 -*/				
    1.14  	bool removeRows ( int row, int count, 
    1.15  				const QModelIndex & parent = QModelIndex() ); 
    1.16