Release 1.46.1

[SVN r69890]

include/boost/none.hpp

@@ -20,7 +20,7 @@
 
 namespace boost {
 
-none_t const none = (static_cast<none_t>(0)) ;
+none_t const none = ((none_t)0) ;
 
 } // namespace boost
 

include/boost/optional/optional_fwd.hpp

@@ -1,4 +1,4 @@
-// Copyright (C) 2003, 2008 Fernando Luis Cacciola Carballal.
+// Copyright (C) 2003, Fernando Luis Cacciola Carballal.
 //
 // Use, modification, and distribution is subject to the Boost Software
 // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
@@ -9,9 +9,6 @@
 // You are welcome to contact the author at:
 //  fernando_cacciola@hotmail.com
 //
-// Revisions:
-// 10 May 2008 (added swap related forward declaration) Niels Dekker
-// 
 #ifndef BOOST_OPTIONAL_OPTIONAL_FWD_FLC_19NOV2002_HPP
 #define BOOST_OPTIONAL_OPTIONAL_FWD_FLC_19NOV2002_HPP
 
@@ -19,10 +16,6 @@ namespace boost {
 
 template<class T> class optional ;
 
-template<class T> void swap ( optional<T>& , optional<T>& ) ;
-
-template<class T> struct optional_swap_should_use_default_constructor ;
-
 } // namespace boost
 
 #endif