tweaked cref_result and ref_result to be non-lazy (for consistency).

[SVN r78058]

include/boost/fusion/container/map/detail/at_impl.hpp

@@ -28,7 +28,9 @@ namespace boost { namespace fusion
             template <typename Sequence, typename N>
             struct apply 
             {
-                typedef mpl::at<typename Sequence::storage_type::types, N> element;
+                typedef typename 
+                    mpl::at<typename Sequence::storage_type::types, N>::type 
+                element;
                 typedef typename detail::ref_result<element>::type type;
     
                 static type
@@ -39,9 +41,11 @@ namespace boost { namespace fusion
             };
 
             template <typename Sequence, typename N>
-            struct apply <Sequence const, N>
+            struct apply<Sequence const, N>
             {
-                typedef mpl::at<typename Sequence::storage_type::types, N> element;
+                typedef typename 
+                    mpl::at<typename Sequence::storage_type::types, N>::type 
+                element;
                 typedef typename detail::cref_result<element>::type type;
     
                 static type

include/boost/fusion/container/map/detail/deref_data_impl.hpp

@@ -12,8 +12,7 @@
 #include <boost/fusion/iterator/deref.hpp>
 #include <boost/fusion/support/detail/access.hpp>
 #include <boost/type_traits/is_const.hpp>
-#include <boost/mpl/eval_if.hpp>
-#include <boost/mpl/identity.hpp>
+#include <boost/mpl/if.hpp>
 
 namespace boost { namespace fusion { namespace extension
 {
@@ -29,10 +28,10 @@ namespace boost { namespace fusion { namespace extension
             typedef typename result_of::value_of<It>::type::second_type data;
 
             typedef typename
-                mpl::eval_if<
+                mpl::if_<
                     is_const<typename It::seq_type>
-                  , detail::cref_result<mpl::identity<data> >
-                  , detail::ref_result<mpl::identity<data> >
+                  , typename detail::cref_result<data>::type
+                  , typename detail::ref_result<data>::type
                 >::type
             type;