Fixup for preceding change: some forgotten V1, V2, VTypes

Author: jensmaurer

source/utilities.tex

@@ -850,7 +850,7 @@
 \indexlibrary{\idxcode{make_pair}}%
 \begin{itemdecl}
 template<class T1, class T2>
-  constexpr pair<V1, V2> make_pair(T1&& x, T2&& y);
+  constexpr pair<unwrap_ref_decay_t<T1>, unwrap_ref_decay_t<T2>> make_pair(T1&& x, T2&& y);
 \end{itemdecl}
 
 \begin{itemdescr}
@@ -997,7 +997,7 @@
   inline constexpr @\unspec@ ignore;
 
   template<class... TTypes>
-    constexpr tuple<VTypes...> make_tuple(TTypes&&...);
+    constexpr tuple<unwrap_ref_decay_t<TTypes>...> make_tuple(TTypes&&...);
 
   template<class... TTypes>
     constexpr tuple<TTypes&&...> forward_as_tuple(TTypes&&...) noexcept;
@@ -1596,7 +1596,7 @@
 \indexlibrary{\idxcode{tuple}!\idxcode{make_tuple}}%
 \begin{itemdecl}
 template<class... TTypes>
-  constexpr tuple<VTypes...> make_tuple(TTypes&&... t);
+  constexpr tuple<unwrap_ref_decay_t<TTypes>...> make_tuple(TTypes&&... t);
 \end{itemdecl}
 
 \begin{itemdescr}