Index: boost/archive/detail/iserializer.hpp
===================================================================
RCS file: /cvsroot/boost/boost/boost/archive/detail/iserializer.hpp,v
retrieving revision 1.30.2.1
diff -u -r1.30.2.1 iserializer.hpp
--- boost/archive/detail/iserializer.hpp	30 May 2006 15:56:35 -0000	1.30.2.1
+++ boost/archive/detail/iserializer.hpp	2 Apr 2007 09:49:47 -0000
@@ -121,7 +121,7 @@
         return boost::serialization::implementation_level<T>::value 
             >= boost::serialization::object_class_info;
     }
-    virtual bool tracking(const unsigned int flags) const {
+    virtual bool tracking(const unsigned int /*flags*/) const {
 //        if(0 != (flags & no_tracking))
 //            return false;
         return boost::serialization::tracking_level<T>::value 
Index: boost/archive/detail/oserializer.hpp
===================================================================
RCS file: /cvsroot/boost/boost/boost/archive/detail/oserializer.hpp,v
retrieving revision 1.32.2.1
diff -u -r1.32.2.1 oserializer.hpp
--- boost/archive/detail/oserializer.hpp	4 Jun 2006 14:51:24 -0000	1.32.2.1
+++ boost/archive/detail/oserializer.hpp	2 Apr 2007 09:49:47 -0000
@@ -114,7 +114,7 @@
         return boost::serialization::implementation_level<T>::value 
             >= boost::serialization::object_class_info;
     }
-    virtual bool tracking(const unsigned int flags) const {
+    virtual bool tracking(const unsigned int /*flags*/) const {
 //        if(0 != (flags &  no_tracking))
 //            return false;
         return boost::serialization::tracking_level<T>::value == boost::serialization::track_always