1.1 --- a/lemon/min_cost_flow.h	Thu Nov 08 14:21:28 2007 +0000
     1.2 +++ b/lemon/min_cost_flow.h	Wed Nov 14 06:28:08 2007 +0000
     1.3 @@ -56,7 +56,7 @@
     1.4    /// \warning
     1.5    /// - Edge capacities and costs should be nonnegative integers.
     1.6    ///	However \c CostMap::Value should be signed type.
     1.7 -  /// - Supply values should be integers.
     1.8 +  /// - Supply values should be signed integers.
     1.9    /// - \c LowerMap::Value must be convertible to
    1.10    ///	\c CapacityMap::Value and \c CapacityMap::Value must be
    1.11    ///	convertible to \c SupplyMap::Value.