diff -r c8ccc1f8fd51 -r fc18c2b50a8f lemon/dfs.h
--- a/lemon/dfs.h	Thu May 18 08:04:00 2006 +0000
+++ b/lemon/dfs.h	Thu May 18 08:04:51 2006 +0000
@@ -248,7 +248,7 @@
     template <class T>
     struct DefDistMapTraits : public Traits {
       typedef T DistMap;
-      static DistMap *createDistMap(const Graph &G) 
+      static DistMap *createDistMap(const Graph &) 
       {
 	throw UninitializedParameter();
       }
@@ -265,7 +265,7 @@
     template <class T>
     struct DefReachedMapTraits : public Traits {
       typedef T ReachedMap;
-      static ReachedMap *createReachedMap(const Graph &G) 
+      static ReachedMap *createReachedMap(const Graph &) 
       {
 	throw UninitializedParameter();
       }
@@ -282,7 +282,7 @@
     template <class T>
     struct DefProcessedMapTraits : public Traits {
       typedef T ProcessedMap;
-      static ProcessedMap *createProcessedMap(const Graph &G) 
+      static ProcessedMap *createProcessedMap(const Graph &) 
       {
 	throw UninitializedParameter();
       }