From 8e2acc9c901c658cfcce013ecaf594b9565b2fdb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Samuel=20Garc=C3=ADa=20Salas?= <samuel9@gmail.com>
Date: Sat, 17 Oct 2015 09:28:05 +0200
Subject: [PATCH] std::hash support for gsl::not_null.

---
 include/gsl.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/gsl.h b/include/gsl.h
index ca37848..ec75723 100644
--- a/include/gsl.h
+++ b/include/gsl.h
@@ -200,11 +200,11 @@ private:
 namespace std
 {
     template<class T>
-    struct hash<gsl::not_null<T *>>
+    struct hash<gsl::not_null<T>>
     {
-        size_t operator()(const gsl::not_null<T *> & value) const
+        size_t operator()(const gsl::not_null<T> & value) const
         {
-            return hash<T *>{}(value);
+            return hash<T>{}(value);
         }
     };