From dbbda45f4451705f8da646c0b6e5839c1d24731c Mon Sep 17 00:00:00 2001
From: Myun2 <myun2@nwhite.info>
Date: Tue, 22 May 2012 01:27:55 +0900
Subject: [PATCH] =?utf8?q?nest=5Ftype/get.hpp=20=E5=AE=9F=E8=A3=85?=
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---
 roast/include/roast/tp/nest_type/get.hpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/roast/include/roast/tp/nest_type/get.hpp b/roast/include/roast/tp/nest_type/get.hpp
index a3f7c382..50ee16f1 100644
--- a/roast/include/roast/tp/nest_type/get.hpp
+++ b/roast/include/roast/tp/nest_type/get.hpp
@@ -11,9 +11,13 @@ namespace roast
 {
 	namespace _nest_type
 	{
-		template <typename _NestType, int N>
-		typename get_type<_NestType, N>::type get()
+		template <int N, typename _NestType>
+		typename get_type<_NestType, N>::type& ref(_NestType& nest)
 		{
+			if ( N == 0 )
+				return nest.value;
+			else
+				return ref<N-1>(nest.next);
 		}
 	}
 }
-- 
2.11.0