diff --git a/include/boost/phoenix/core/terminal.hpp b/include/boost/phoenix/core/terminal.hpp
index 1223f77..2ae807a 100644
--- a/include/boost/phoenix/core/terminal.hpp
+++ b/include/boost/phoenix/core/terminal.hpp
@@ -74,7 +74,7 @@ namespace boost { namespace phoenix
             typedef Actor<base_type> type;
             
             static const type make(typename call_traits<T>::param_type t)
-            {
+	  { // ?? Should the next line be Actor not actor which is the default?
                 actor<base_type> const e = {base_type::make(t)};
                 return e;
             }