Index: boost/spirit/home/support/info.hpp
===================================================================
--- boost/spirit/home/support/info.hpp	(revision 74182)
+++ boost/spirit/home/support/info.hpp	(working copy)
@@ -15,6 +15,7 @@
 #include <boost/variant/recursive_variant.hpp>
 #include <boost/variant/apply_visitor.hpp>
 #include <boost/foreach.hpp>
+#include <boost/locale/encoding_utf.hpp>
 #include <boost/spirit/home/support/utf8.hpp>
 #include <list>
 #include <iterator>
@@ -127,6 +128,7 @@
     struct simple_printer
     {
         typedef utf8_string string;
+        typedef typename Out::char_type char_type;
 
         simple_printer(Out& out)
           : out(out) {}
@@ -134,9 +136,13 @@
         void element(string const& tag, string const& value, int /*depth*/) const
         {
             if (value == "")
-                out << '<' << tag << '>';
+                out << char_type('<')
+                    << locale::conv::utf_to_utf<char_type>(tag)
+                    << char_type('>');
             else
-                out << '"' << value << '"';
+                out << char_type('"')
+                    << locale::conv::utf_to_utf<char_type>(value)
+                    << char_type('"');
         }
 
         Out& out;