Index: boost/test/output/xml_log_formatter.hpp
===================================================================
--- boost/test/output/xml_log_formatter.hpp	(revision 48667)
+++ boost/test/output/xml_log_formatter.hpp	(working copy)
@@ -50,6 +50,10 @@
     void    log_exception( std::ostream&, log_checkpoint_data const&, const_string explanation );
 
     void    log_entry_start( std::ostream&, log_entry_data const&, log_entry_types let );
+
+    // bring base class functions into overload set
+    using unit_test_log_formatter::log_entry_value;
+
     void    log_entry_value( std::ostream&, const_string value );
     void    log_entry_finish( std::ostream& );