diff --git a/doc/container.qbk b/doc/container.qbk
index ebd0ead..1bf1598 100644
--- a/doc/container.qbk
+++ b/doc/container.qbk
@@ -1221,6 +1221,8 @@ use [*Boost.Container]? There are several reasons for that:
    * [@https://svn.boost.org/trac/boost/ticket/12749 Trac #12749: ['"container::pmr::polymorphic_allocator compilation error"]].
    * [@https://svn.boost.org/trac/boost/ticket/12915 Trac #12915: ['"Buffer overflow in boost::container::vector (affects flat_set)"]].
    * [@https://github.com/boostorg/container/pull/45 GitHub #45: ['"emplace_back must return reference to back(), not to *end()"]].
+   * [@https://github.com/boostorg/container/pull/46 GitHub #46: ['"Fix use of propagate_on_container_swap"]].
+
 [endsect]
 
 [section:release_notes_boost_1_63_00 Boost 1.63 Release]
diff --git a/include/boost/container/node_handle.hpp b/include/boost/container/node_handle.hpp
index 300b471..c46313c 100644
--- a/include/boost/container/node_handle.hpp
+++ b/include/boost/container/node_handle.hpp
@@ -131,6 +131,9 @@ class node_handle
    nallocator_type &node_alloc()
    {  return *static_cast<nallocator_type*>(m_nalloc_storage.address()); }
 
+   const nallocator_type &node_alloc() const
+   {  return *static_cast<const nallocator_type*>(m_nalloc_storage.address()); }
+
    node_pointer release()
    {
       node_pointer p(m_ptr);
@@ -323,7 +326,7 @@ class node_handle
 
       if(was_nh_non_null){
          if(was_this_non_null){
-            if(ator_traits::propagate_on_container_swap){
+            if(ator_traits::propagate_on_container_swap::value){
                ::boost::adl_move_swap(this->node_alloc(), nh.node_alloc());
             }
          }