merge(3p/absl): subtree merge of Abseil up to e19260f r/1889

... notably, this includes Abseil's own StatusOr type, which
conflicted with our implementation (that was taken from TensorFlow).

Change-Id: Ie7d6764b64055caaeb8dc7b6b9d066291e6b538f

1 files changed, 2 insertions, 2 deletions

diff --git a/third_party/abseil_cpp/absl/utility/utility.h b/third_party/abseil_cpp/absl/utility/utility.h
index e6647c7b2e61..bf9232209a9b 100644
--- a/third_party/abseil_cpp/absl/utility/utility.h
+++ b/third_party/abseil_cpp/absl/utility/utility.h
@@ -236,10 +236,10 @@ namespace utility_internal {
 // Helper method for expanding tuple into a called method.
 template <typename Functor, typename Tuple, std::size_t... Indexes>
 auto apply_helper(Functor&& functor, Tuple&& t, index_sequence<Indexes...>)
-    -> decltype(absl::base_internal::Invoke(
+    -> decltype(absl::base_internal::invoke(
         absl::forward<Functor>(functor),
         std::get<Indexes>(absl::forward<Tuple>(t))...)) {
-  return absl::base_internal::Invoke(
+  return absl::base_internal::invoke(
       absl::forward<Functor>(functor),
       std::get<Indexes>(absl::forward<Tuple>(t))...);
 }