diff -r a8b6524091ce -r 6a22e0dfd453 src/hugo/default_map.h
--- a/src/hugo/default_map.h	Fri Sep 24 11:55:54 2004 +0000
+++ b/src/hugo/default_map.h	Sun Sep 26 21:43:38 2004 +0000
@@ -59,12 +59,9 @@
   : Parent(static_cast<const Parent&>(copy)) {} \
 template <typename TT> \
 DefaultMap(const DefaultMap<MapRegistry, TT>& copy) \
-  : { \
-  Parent::MapBase::operator= \
-    (static_cast<const typename Parent::MapBase&>(copy)); \
+  : Parent(*copy.getGraph()) { \
   if (Parent::getGraph()) { \
     for (typename Parent::KeyIt it(*Parent::getGraph()); it!=INVALID; ++it) {\
-      Parent::add(it); \
       Parent::operator[](it) = copy[it]; \
     } \
   } \