import quincy beta 17.1.0

[ceph.git] / ceph / src / boost / boost / spirit / home / x3 / support / traits / print_attribute.hpp

diff --git a/ceph/src/boost/boost/spirit/home/x3/support/traits/print_attribute.hpp b/ceph/src/boost/boost/spirit/home/x3/support/traits/print_attribute.hpp
index cc76e02d30e219bdfe0d385ddf8d37dac0032023..4c7f7d7376348fb2a578af3279dc8cedf3a84e3a 100644 (file)
--- a/ceph/src/boost/boost/spirit/home/x3/support/traits/print_attribute.hpp
+++ b/ceph/src/boost/boost/spirit/home/x3/support/traits/print_attribute.hpp
@@ -67,9 +67,8 @@ namespace boost { namespace spirit { namespace x3 { namespace traits
     template <typename Out, typename T, typename Enable = void>
     struct print_attribute_debug
     {
-        // for plain data types
-        template <typename T_>
-        static void call(Out& out, T_ const& val, unused_attribute)
+        // for unused_type
+        static void call(Out& out, unused_type, unused_attribute)
         {
             out << "unused";
         }