Removed push_back wuthout arguments

Grzegorz Jabłoński
1 parent 8c822b1e
Showing 1 changed file with 1 additions and 4 deletions
examples11/06-template_metaprogramming/vector.h
@@ -161,14 +161,11 @@ public:
     reserve_internal(cap_rounded_up);
   }
  
-  std::tuple<C &> push_back(C &&s) {
+  template <class T> std::tuple<C &> push_back(T &&s) {
     C &r = push_back_single(std::forward<C>(s));
     return std::tuple<C &>(r);
   }
  
-private:
-  std::tuple<> push_back() { return std::tuple<>(); }
-
 public:
   template <class T, class... Args> auto push_back(T &&a, Args &&... args) {
     auto op1 = push_back(std::forward<C>(a));