Merge pull request #77 from rockspore/create-pull-request/patch-0fe9a70

Automated fix for refs/heads/handshake_hints

Author: rockspore

test/core/tsi/cert_selection_offload_test.cc

@@ -210,13 +210,13 @@ class HandshakeHintsCertificateSelector : public SyncTestCertificateSelector {
               cert_chain.push_back(cert.get());
             }
             bssl::UniquePtr<EVP_PKEY> private_key;
-            GRPC_RETURN_IF_ERROR(grpc_core::MatchMutable(
+            GRPC_RETURN_IF_ERROR(MatchMutable(
                 &result->private_key,
                 [&private_key](bssl::UniquePtr<EVP_PKEY>* key) {
                   private_key = std::move(*key);
                   return absl::OkStatus();
                 },
-                [](std::shared_ptr<grpc_core::PrivateKeySigner>*) {
+                [](std::shared_ptr<PrivateKeySigner>*) {
                   return absl::InternalError("PrivateKeySigner not expected");
                 }));
             // This signer ensures test will fail if handshake hints don't work