From 94f5406936ab6ddebe42608fc30f995f6e9ad078 Mon Sep 17 00:00:00 2001
From: Marshall Clow <marshall@idio.com>
Date: Sat, 8 Jan 2011 18:38:08 +0000
Subject: [PATCH] Merging fixes to release; fixes #2294 fixes #4918 fixes #3645
 refs #2823 refs #1427 refs #2893

[SVN r67792]
---
 include/boost/fusion/container/list/detail/build_cons.hpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/boost/fusion/container/list/detail/build_cons.hpp b/include/boost/fusion/container/list/detail/build_cons.hpp
index befbd4e9..8e6276e6 100644
--- a/include/boost/fusion/container/list/detail/build_cons.hpp
+++ b/include/boost/fusion/container/list/detail/build_cons.hpp
@@ -48,7 +48,8 @@ namespace boost { namespace fusion { namespace detail
         static type
         call(First const& f, Last const& l)
         {
-            return type(*f, next_build_cons::call(fusion::next(f), l));
+            typename result_of::deref<First>::type v = *f;
+            return type(v, next_build_cons::call(fusion::next(f), l));
         }
     };