update ceph source to reef 18.1.2

[ceph.git] / ceph / src / boost / boost / hana / detail / nested_by_fwd.hpp

diff --git a/ceph/src/boost/boost/hana/detail/nested_by_fwd.hpp b/ceph/src/boost/boost/hana/detail/nested_by_fwd.hpp
index 4e82f64cd6e5ee68f75359bb67d7ed9b9152e0f1..25250b4323051ea8d22b12d57d6006bac80e4d94 100644 (file)
--- a/ceph/src/boost/boost/hana/detail/nested_by_fwd.hpp
+++ b/ceph/src/boost/boost/hana/detail/nested_by_fwd.hpp
@@ -13,7 +13,7 @@ Distributed under the Boost Software License, Version 1.0.
 #include <boost/hana/config.hpp>
 
 
-BOOST_HANA_NAMESPACE_BEGIN namespace detail {
+namespace boost { namespace hana { namespace detail {
     template <typename Algorithm>
     struct nested_by_t {
         template <typename Predicate, typename Object>
@@ -50,6 +50,6 @@ BOOST_HANA_NAMESPACE_BEGIN namespace detail {
 
     template <typename Algorithm>
     constexpr nested_by_t<Algorithm> nested_by<Algorithm>::by;
-} BOOST_HANA_NAMESPACE_END
+} }} // end namespace boost::hana
 
 #endif // !BOOST_HANA_DETAIL_NESTED_BY_FWD_HPP