diff -r 10d84041141c -r 8d9c47f31699 src/lemon/maps.h
--- a/src/lemon/maps.h	Fri Apr 15 10:37:47 2005 +0000
+++ b/src/lemon/maps.h	Fri Apr 15 14:03:23 2005 +0000
@@ -270,7 +270,7 @@
   /// This function just returns an \ref SourceMap class.
   /// \relates SourceMap
   template <typename Graph>
-  inline SourceMap<Graph> sourceMap(const Graph&) {
+  inline SourceMap<Graph> sourceMap(const Graph& graph) {
     return SourceMap<Graph>(graph);
   } 
 
@@ -308,7 +308,7 @@
   /// This function just returns an \ref TargetMap class.
   /// \relates TargetMap
   template <typename Graph>
-  inline TargetMap<Graph> targetMap(const Graph&) {
+  inline TargetMap<Graph> targetMap(const Graph& graph) {
     return TargetMap<Graph>(graph);
   }