Using C++14 like syntax

Henry Fredrick Schreiner
1 parent 9376400d
Showing 1 changed file with 3 additions and 3 deletions
include/CLI.hpp
@@ -43,11 +43,11 @@ namespace detail {
 constexpr detail::enabler dummy = {};
  
 // Copied from C++14
-// template< bool B, class T = void >
-// using enable_if_t = typename std::enable_if<B,T>::type;
+template< bool B, class T = void >
+using enable_if_t = typename std::enable_if<B,T>::type;
  
 template <bool Condition>
-using EnableIf = typename std::enable_if<Condition, detail::enabler>::type;
+using EnableIf = enable_if_t<Condition, detail::enabler>;
  
 struct Combiner {
     int num;