1.1 --- a/lemon/bits/solver_bits.h	Mon Jan 12 23:11:39 2009 +0100
     1.2 +++ b/lemon/bits/solver_bits.h	Thu Nov 05 15:48:01 2009 +0100
     1.3 @@ -19,6 +19,8 @@
     1.4  #ifndef LEMON_BITS_SOLVER_BITS_H
     1.5  #define LEMON_BITS_SOLVER_BITS_H
     1.6  
     1.7 +#include <vector>
     1.8 +
     1.9  namespace lemon {
    1.10  
    1.11    namespace _solver_bits {