From 4664f91517e5b670afae7a99bdb10945efc929f7 Mon Sep 17 00:00:00 2001
From: ToruNiina <niina.toru.68u@gmail.com>
Date: Sun, 2 Jun 2019 20:40:44 +0900
Subject: [PATCH] feat: remove unused meta-function alias

---
 toml/traits.hpp | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/toml/traits.hpp b/toml/traits.hpp
index e2036eb..408e4a4 100644
--- a/toml/traits.hpp
+++ b/toml/traits.hpp
@@ -20,10 +20,6 @@ class basic_value;
 
 namespace detail
 {
-
-template<typename T>
-using unwrap_t = typename std::decay<T>::type;
-
 // ---------------------------------------------------------------------------
 // check whether type T is a kind of container/map class