From e1c0b830b67e68be71e65ef18657e746ed6b971f Mon Sep 17 00:00:00 2001
From: Alan Conway <aconway@apache.org>
Date: Mon, 2 Jun 2008 15:26:18 +0000
Subject: Fix compiler warning with gcc 4.3

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@662461 13f79535-47bb-0310-9956-ffa450edef68
---
 cpp/src/qpid/ptr_map.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'cpp')

diff --git a/cpp/src/qpid/ptr_map.h b/cpp/src/qpid/ptr_map.h
index 92da79a2e5..f34c3271b3 100644
--- a/cpp/src/qpid/ptr_map.h
+++ b/cpp/src/qpid/ptr_map.h
@@ -25,6 +25,7 @@
 #include <boost/ptr_container/ptr_map.hpp>
 #include <boost/utility/enable_if.hpp>
 #include <boost/type_traits/is_same.hpp>
+#include <boost/type_traits/remove_const.hpp>
 
 namespace qpid {
 
@@ -49,7 +50,10 @@ typename boost::enable_if<IsOldPtrMap, typename Iter::value_type*>::type
 ptr_map_ptr(const Iter& i) { return &*i; }
 
 template <class Iter>
-typename boost::disable_if<IsOldPtrMap, typename Iter::value_type::second_type>::type
+struct PtrMapValueType : public boost::remove_const<typename Iter::value_type::second_type> {};
+
+template <class Iter>
+typename boost::disable_if<IsOldPtrMap, typename PtrMapValueType<Iter>::type >::type
 ptr_map_ptr(const Iter& i) { return i->second; }
 
 } // namespace qpid
-- 
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