1.1 --- a/lemon/lp_glpk.h	Mon May 07 11:42:18 2007 +0000
     1.2 +++ b/lemon/lp_glpk.h	Mon May 07 18:19:55 2007 +0000
     1.3 @@ -38,6 +38,7 @@
     1.4    class LpGlpk : virtual public LpSolverBase {
     1.5    protected:
     1.6      LPX* lp;
     1.7 +    bool solved;
     1.8      
     1.9    public:
    1.10