1.1 --- a/broken_edge.cc	Sun Aug 07 22:14:59 2005 +0000
     1.2 +++ b/broken_edge.cc	Tue Aug 16 20:07:14 2005 +0000
     1.3 @@ -1,5 +1,5 @@
     1.4  #include "broken_edge.h"
     1.5 -#include <math.h>
     1.6 +#include <cmath>
     1.7  
     1.8  BrokenEdge::BrokenEdge(Gnome::Canvas::Group & g, Gnome::Canvas::Points p, GraphDisplayerCanvas & gc) : Line(g), gdc(gc), isbutton(false)
     1.9  {