update ceph source to reef 18.1.2

[ceph.git] / ceph / src / boost / boost / hana / fwd / front.hpp

diff --git a/ceph/src/boost/boost/hana/fwd/front.hpp b/ceph/src/boost/boost/hana/fwd/front.hpp
index 3ac1602ea47c7f3d45cb28d5111bfaf4bfaa4d50..0bdb9c1da34cb940848478c9e53b37a8d602d6ff 100644 (file)
--- a/ceph/src/boost/boost/hana/fwd/front.hpp
+++ b/ceph/src/boost/boost/hana/fwd/front.hpp
@@ -14,7 +14,7 @@ Distributed under the Boost Software License, Version 1.0.
 #include <boost/hana/core/when.hpp>
 
 
-BOOST_HANA_NAMESPACE_BEGIN
+namespace boost { namespace hana {
     //! Returns the first element of a non-empty iterable.
     //! @ingroup group-Iterable
     //!
@@ -41,8 +41,8 @@ BOOST_HANA_NAMESPACE_BEGIN
         constexpr decltype(auto) operator()(Xs&& xs) const;
     };
 
-    constexpr front_t front{};
+    BOOST_HANA_INLINE_VARIABLE constexpr front_t front{};
 #endif
-BOOST_HANA_NAMESPACE_END
+}} // end namespace boost::hana
 
 #endif // !BOOST_HANA_FWD_FRONT_HPP