diff options
Diffstat (limited to 'boost/fusion/container/vector/detail/deref_impl.hpp')
| -rw-r--r-- | boost/fusion/container/vector/detail/deref_impl.hpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/boost/fusion/container/vector/detail/deref_impl.hpp b/boost/fusion/container/vector/detail/deref_impl.hpp index 1d9ac4a831..8c5fb94207 100644 --- a/boost/fusion/container/vector/detail/deref_impl.hpp +++ b/boost/fusion/container/vector/detail/deref_impl.hpp @@ -10,6 +10,7 @@ #include <boost/mpl/at.hpp> #include <boost/fusion/support/detail/access.hpp> #include <boost/type_traits/is_const.hpp> +#include <boost/mpl/if.hpp> namespace boost { namespace fusion { @@ -29,14 +30,14 @@ namespace boost { namespace fusion typedef typename Iterator::vector vector; typedef typename Iterator::index index; typedef typename mpl::at< - typename vector::types, index> + typename vector::types, index>::type element; typedef typename - mpl::eval_if< + mpl::if_< is_const<vector> - , fusion::detail::cref_result<element> - , fusion::detail::ref_result<element> + , typename fusion::detail::cref_result<element>::type + , typename fusion::detail::ref_result<element>::type >::type type; |