anchor.diff:             self.topline.move_next
             //  scrollup1(1,80,y1,y2,nil);
             //  scrollup1(1,80,14,25,nil);
  -      end
  +      end;
  +    led.work := li.strnode(self.position.value).str;
     end;
   
   
positive.code:   procedure editor.home;
    begin
      if self.buf.first = nil then exit;
      self.position.to_top;
      self.topline.to_top;
    end;
  
    procedure editor._end;
  
negative.code:       //  scrolldown1(1,80,14,25,nil);
      end
      else self.position.move_next;
      led.work := li.strnode(self.position.value).str;
    end;
  
  