1.1 --- a/graph_displayer_canvas.h	Wed Feb 28 15:19:20 2007 +0000
     1.2 +++ b/graph_displayer_canvas.h	Wed Feb 28 18:20:28 2007 +0000
     1.3 @@ -19,13 +19,11 @@
     1.4  #ifndef GRAPH_DISPLAYER_CANVAS_H
     1.5  #define GRAPH_DISPLAYER_CANVAS_H
     1.6  
     1.7 -class GraphDisplayerCanvas;
     1.8 +class NoteBookTab;
     1.9  
    1.10  #include "all_include.h"
    1.11 -#include "nbtab.h"
    1.12  #include <libgnomecanvasmm.h>
    1.13  #include <libgnomecanvasmm/polygon.h>
    1.14 -#include <lemon/dim2.h>
    1.15  
    1.16  ///This class is the canvas, on which the graph can be drawn.
    1.17  class GraphDisplayerCanvas : public Gnome::Canvas::CanvasAA