From 4e2dfe138beba9f3aad202432fdd76615553dd59 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ion=20Gazta=C3=B1aga?= <igaztanaga@gmail.com>
Date: Fri, 25 Dec 2015 13:25:56 +0100
Subject: [PATCH] Add workaround to correctly implement
 allocator_traits::destroy with small_vector_allocator<std::allocator>

---
 include/boost/container/allocator_traits.hpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/include/boost/container/allocator_traits.hpp b/include/boost/container/allocator_traits.hpp
index b515af6..e6a882e 100644
--- a/include/boost/container/allocator_traits.hpp
+++ b/include/boost/container/allocator_traits.hpp
@@ -77,6 +77,9 @@ namespace container {
 
 #ifndef BOOST_CONTAINER_DOXYGEN_INVOKED
 
+template<class Allocator>
+class small_vector_allocator;
+
 namespace allocator_traits_detail {
 
 BOOST_INTRUSIVE_HAS_STATIC_MEMBER_FUNC_SIGNATURE(has_max_size, max_size)
@@ -96,6 +99,10 @@ template<class T>
 struct is_std_allocator< std::allocator<T> >
 {  static const bool value = true; };
 
+template<class T>
+struct is_std_allocator< small_vector_allocator< std::allocator<T> > >
+{  static const bool value = true; };
+
 template<class Allocator>
 struct is_not_std_allocator
 {  static const bool value = !is_std_allocator<Allocator>::value; };