From fff2c2ff34edc03cbb85f3b4106f05ce59529986 Mon Sep 17 00:00:00 2001
From: Tobias Schwinger <tschwinger@isonews2.com>
Date: Tue, 23 Oct 2007 13:25:57 +0000
Subject: [PATCH] removes dependencies to MPL intrinsics (removes top-level
 cv-qualifiers from element types, now)

[SVN r40354]
---
 include/boost/fusion/support/deduce_sequence.hpp | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/include/boost/fusion/support/deduce_sequence.hpp b/include/boost/fusion/support/deduce_sequence.hpp
index 41ecbd1b..eaf19afa 100644
--- a/include/boost/fusion/support/deduce_sequence.hpp
+++ b/include/boost/fusion/support/deduce_sequence.hpp
@@ -11,8 +11,8 @@
 
 #include <boost/fusion/support/deduce.hpp>
 #include <boost/fusion/sequence/conversion/as_vector.hpp>
-#include <boost/fusion/sequence/intrinsic/mpl.hpp>
-#include <boost/mpl/transform.hpp>
+#include <boost/fusion/sequence/view/transform_view.hpp>
+
 
 namespace boost { namespace fusion { namespace traits
 {
@@ -22,19 +22,20 @@ namespace boost { namespace fusion { namespace traits
     {
         struct deducer
         {
-            template <typename T>
-            struct apply
+            template <typename Sig>
+            struct result;
+
+            template <class Self, typename T>
+            struct result< Self(T) >
                 : fusion::traits::deduce<T>
             { };
         };
     }
 
-    // We cannot use fusion::transform_view here as result_of looses cv qualifiers
-    // on built in types
     template <class Sequence>
     struct deduce_sequence
         : result_of::as_vector<
-            typename mpl::transform<Sequence, detail::deducer>::type>
+            fusion::transform_view<Sequence, detail::deducer> >
     { };
 
 }}}