--- function_base.hpp	2009-02-17 10:18:26.901143600 -0500
+++ function_base.hpp_changed	2009-02-17 10:20:32.839500800 -0500
@@ -877,4 +877,8 @@
 #undef BOOST_FUNCTION_ENABLE_IF_NOT_INTEGRAL
 #undef BOOST_FUNCTION_COMPARE_TYPE_ID
 
+#if defined(BOOST_MSVC)
+#   pragma warning( pop )
+#endif       
+
 #endif // BOOST_FUNCTION_BASE_HEADER