1.1 --- a/lemon/lp_skeleton.h	Sat Jul 21 10:18:57 2012 +0200
     1.2 +++ b/lemon/lp_skeleton.h	Fri Jul 20 17:09:01 2012 +0200
     1.3 @@ -144,6 +144,10 @@
     1.4  
     1.5      ///\e
     1.6      virtual void _messageLevel(MessageLevel);
     1.7 +
     1.8 +    ///\e
     1.9 +    virtual void _write(std::string file, std::string format) const;
    1.10 +
    1.11    };
    1.12  
    1.13    /// \brief Skeleton class for an LP solver interface
    1.14 @@ -222,6 +226,7 @@
    1.15  
    1.16      ///\e
    1.17      virtual const char* _solverName() const;
    1.18 +
    1.19    };
    1.20  
    1.21  } //namespace lemon