From 251c1d174e05635d42916ca6cc677766028b32c2 Mon Sep 17 00:00:00 2001
From: bolero-MURAKAMI <bolero.murakami@gmail.com>
Date: Mon, 23 Mar 2015 00:29:21 +0900
Subject: [PATCH] remove unused typedef

---
 sprout/math/factorial.hpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sprout/math/factorial.hpp b/sprout/math/factorial.hpp
index 322a7ae6..6cba986e 100644
--- a/sprout/math/factorial.hpp
+++ b/sprout/math/factorial.hpp
@@ -782,8 +782,7 @@ namespace sprout {
 		//
 		template<typename T, typename = typename std::enable_if<std::is_arithmetic<T>::value>::type>
 		inline SPROUT_CONSTEXPR T factorial(std::size_t x) {
-			typedef typename std::remove_cv<T>::type type;
-			return SPROUT_ASSERT(x <= sprout::math::factorial_limit<type>()),
+			return SPROUT_ASSERT(x <= sprout::math::factorial_limit<typename std::remove_cv<T>::type>()),
 				sprout::math::unchecked_factorial<T>(x)
 				;
 		}