From 2822c3752f0d26eb91b304450b34685773fec9c4 Mon Sep 17 00:00:00 2001
From: Peter Dimov <pdimov@pdimov.com>
Date: Sat, 2 Feb 2002 16:22:17 +0000
Subject: [PATCH] added empty_type_t1 default constructor to keep MSVC silent

[SVN r12646]
---
 include/boost/type_traits/object_traits.hpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/boost/type_traits/object_traits.hpp b/include/boost/type_traits/object_traits.hpp
index f023774..17290f6 100644
--- a/include/boost/type_traits/object_traits.hpp
+++ b/include/boost/type_traits/object_traits.hpp
@@ -307,6 +307,7 @@ namespace detail{
 template <typename T>
 struct empty_helper_t1 : public T
 {
+   empty_helper_t1();
    int i[256];
 };
 struct empty_helper_t2 { int i[256]; };