From 53d5d086ea55d9706a5799edcc58b16f96b3564f Mon Sep 17 00:00:00 2001
From: Peter Dimov <pdimov@pdimov.com>
Date: Thu, 24 Feb 2011 20:48:17 +0000
Subject: [PATCH] Warning 4284 is obsolete. Refs #4433.

[SVN r69245]
---
 include/boost/smart_ptr/intrusive_ptr.hpp | 9 ---------
 include/boost/smart_ptr/shared_ptr.hpp    | 9 ---------
 2 files changed, 18 deletions(-)

diff --git a/include/boost/smart_ptr/intrusive_ptr.hpp b/include/boost/smart_ptr/intrusive_ptr.hpp
index e72eb21..2fa4670 100644
--- a/include/boost/smart_ptr/intrusive_ptr.hpp
+++ b/include/boost/smart_ptr/intrusive_ptr.hpp
@@ -15,11 +15,6 @@
 
 #include <boost/config.hpp>
 
-#ifdef BOOST_MSVC  // moved here to work around VC++ compiler crash
-# pragma warning(push)
-# pragma warning(disable:4284) // odd return type for operator->
-#endif
-
 #include <boost/assert.hpp>
 #include <boost/detail/workaround.hpp>
 #include <boost/smart_ptr/detail/sp_convertible.hpp>
@@ -292,8 +287,4 @@ template<class E, class T, class Y> std::basic_ostream<E, T> & operator<< (std::
 
 } // namespace boost
 
-#ifdef BOOST_MSVC
-# pragma warning(pop)
-#endif    
-
 #endif  // #ifndef BOOST_SMART_PTR_INTRUSIVE_PTR_HPP_INCLUDED
diff --git a/include/boost/smart_ptr/shared_ptr.hpp b/include/boost/smart_ptr/shared_ptr.hpp
index 3f1c1d3..66ab48a 100644
--- a/include/boost/smart_ptr/shared_ptr.hpp
+++ b/include/boost/smart_ptr/shared_ptr.hpp
@@ -50,11 +50,6 @@
 #endif
 #endif
 
-#ifdef BOOST_MSVC  // moved here to work around VC++ compiler crash
-# pragma warning(push)
-# pragma warning(disable:4284) // odd return type for operator->
-#endif
-
 namespace boost
 {
 
@@ -731,10 +726,6 @@ template<class T> inline bool atomic_compare_exchange_explicit( shared_ptr<T> *
 
 } // namespace boost
 
-#ifdef BOOST_MSVC
-# pragma warning(pop)
-#endif
-
 #endif  // #if defined(BOOST_NO_MEMBER_TEMPLATES) && !defined(BOOST_MSVC6_MEMBER_TEMPLATES)
 
 #endif  // #ifndef BOOST_SMART_PTR_SHARED_PTR_HPP_INCLUDED