From f93d32549546ab3298d66769cd25f9acd747c12f Mon Sep 17 00:00:00 2001
From: Tobias Hunger <tobias.hunger@gmail.com>
Date: Tue, 24 Jan 2017 02:07:12 +0100
Subject: [PATCH] Fix gsl_byte to include type_traits

type_traits are needed for the call to std::is_same.
---
 gsl/gsl_byte | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gsl/gsl_byte b/gsl/gsl_byte
index 3f77923..cc49444 100644
--- a/gsl/gsl_byte
+++ b/gsl/gsl_byte
@@ -19,6 +19,8 @@
 #ifndef GSL_BYTE_H
 #define GSL_BYTE_H
 
+#include <type_traits>
+
 #ifdef _MSC_VER
 
 #pragma warning(push)