_C -> _CommonRef

Author: randomnetcat

libcxx/include/__concepts/comparison_common_type.h

@@ -22,11 +22,11 @@ _LIBCPP_BEGIN_NAMESPACE_STD
 
 #if _LIBCPP_STD_VER >= 23
 
-template <class _Tp, class _Up, class _C = common_reference_t<const _Tp&, const _Up&>>
+template <class _Tp, class _Up, class _CommonRef = common_reference_t<const _Tp&, const _Up&>>
 concept __comparison_common_type_with_impl =
     same_as<common_reference_t<const _Tp&, const _Up&>, common_reference_t<const _Up&, const _Tp&>> && requires {
-      requires convertible_to<const _Tp&, const _C&> || convertible_to<_Tp, const _C&>;
-      requires convertible_to<const _Up&, const _C&> || convertible_to<_Up, const _C&>;
+      requires convertible_to<const _Tp&, const _CommonRef&> || convertible_to<_Tp, const _CommonRef&>;
+      requires convertible_to<const _Up&, const _CommonRef&> || convertible_to<_Up, const _CommonRef&>;
     };
 
 template <class _Tp, class _Up>