1.1 --- a/lemon/concepts/digraph.h	Thu Sep 11 11:10:44 2008 +0100
     1.2 +++ b/lemon/concepts/digraph.h	Mon Sep 15 22:28:32 2008 +0200
     1.3 @@ -434,6 +434,7 @@
     1.4          ///\e
     1.5          NodeMap(const Digraph&, T) { }
     1.6  
     1.7 +      private:
     1.8          ///Copy constructor
     1.9          NodeMap(const NodeMap& nm) : ReadWriteMap< Node, T >(nm) { }
    1.10          ///Assignment operator
    1.11 @@ -456,6 +457,7 @@
    1.12          ArcMap(const Digraph&) { }
    1.13          ///\e
    1.14          ArcMap(const Digraph&, T) { }
    1.15 +      private:
    1.16          ///Copy constructor
    1.17          ArcMap(const ArcMap& em) : ReadWriteMap<Arc,T>(em) { }
    1.18          ///Assignment operator