operator= now uses std::decay

akrzemi1 · Nov 20, 2015 · e16594e · e16594e
1 parent 6fb25d7
commit e16594e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/optional.hpp b/optional.hpp
@@ -478,7 +478,7 @@ class optional : private OptionalBase<T>
   auto operator=(U&& v)
   -> typename enable_if
   <
-    is_same<typename remove_reference<U>::type, T>::value,
+    is_same<typename decay<U>::type, T>::value,
     optional&
   >::type
   {