diff -r e3f722759c7e -r 340bc29da9a0 treemodel.h
--- a/treemodel.h	Wed May 20 15:40:14 2009 +0000
+++ b/treemodel.h	Tue May 26 11:23:44 2009 +0000
@@ -28,12 +28,8 @@
     int rowCount(const QModelIndex &parent = QModelIndex()) const;
     int columnCount(const QModelIndex &parent = QModelIndex()) const;
 
-	BranchItem* next(BranchItem* &current, BranchItem* &previous, int &d0);
+	BranchItem* next(BranchItem* &current, BranchItem* &previous, BranchItem* start=NULL);
 
-/*
-	bool insertRows ( int row, int count, 
-				const QModelIndex & parent = QModelIndex() ); 
-*/				
 	bool removeRows ( int row, int count, 
 				const QModelIndex & parent = QModelIndex() );