Merge pull request #2569 from bgianfo:master

googletest/include/gtest/internal/gtest-internal.h

@@ -1185,7 +1185,7 @@ struct FlatTupleBase<FlatTuple<T...>, IndexSequence<Idx...>>
 
 // Analog to std::tuple but with different tradeoffs.
 // This class minimizes the template instantiation depth, thus allowing more
-// elements that std::tuple would. std::tuple has been seen to require an
+// elements than std::tuple would. std::tuple has been seen to require an
 // instantiation depth of more than 10x the number of elements in some
 // implementations.
 // FlatTuple and ElemFromList are not recursive and have a fixed depth
@@ -1196,7 +1196,8 @@ template <typename... T>
 class FlatTuple
     : private FlatTupleBase<FlatTuple<T...>,
                             typename MakeIndexSequence<sizeof...(T)>::type> {
-  using Indices = typename FlatTuple::FlatTupleBase::Indices;
+  using Indices = typename FlatTupleBase<
+      FlatTuple<T...>, typename MakeIndexSequence<sizeof...(T)>::type>::Indices;
 
  public:
   FlatTuple() = default;