1.1 --- a/lemon/lp_skeleton.cc	Mon Jul 16 16:21:40 2018 +0200
     1.2 +++ b/lemon/lp_skeleton.cc	Wed Oct 17 19:14:07 2018 +0200
     1.3 @@ -2,7 +2,7 @@
     1.4   *
     1.5   * This file is a part of LEMON, a generic C++ optimization library.
     1.6   *
     1.7 - * Copyright (C) 2003-2010
     1.8 + * Copyright (C) 2003-2013
     1.9   * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
    1.10   * (Egervary Research Group on Combinatorial Optimization, EGRES).
    1.11   *
    1.12 @@ -91,6 +91,8 @@
    1.13  
    1.14    void SkeletonSolverBase::_messageLevel(MessageLevel) {}
    1.15  
    1.16 +  void SkeletonSolverBase::_write(std::string, std::string) const {}
    1.17 +
    1.18    LpSkeleton::SolveExitStatus LpSkeleton::_solve() { return SOLVED; }
    1.19  
    1.20    LpSkeleton::Value LpSkeleton::_getPrimal(int) const { return 0; }