1.1 --- a/lemon/cost_scaling.h Thu Mar 04 10:03:14 2010 +0100
1.2 +++ b/lemon/cost_scaling.h Mon Mar 08 08:33:41 2010 +0100
1.3 @@ -325,6 +325,10 @@
1.4
1.5 /// @}
1.6
1.7 + protected:
1.8 +
1.9 + CostScaling() {}
1.10 +
1.11 public:
1.12
1.13 /// \brief Constructor.