Update from https://crrev.com/311076

net/quic/quic_headers_stream_test.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/quic/quic_headers_stream.h"
 
 #include "net/quic/quic_utils.h"
 #include "net/quic/spdy_utils.h"
 #include "net/quic/test_tools/quic_connection_peer.h"
 #include "net/quic/test_tools/quic_session_peer.h"
@@ skipping 318 matching lines @@
   EXPECT_CALL(*connection_,
               SendConnectionCloseWithDetails(
                   QUIC_INVALID_HEADERS_STREAM_DATA,
                   "SPDY WINDOW_UPDATE frame received."))
       .WillOnce(InvokeWithoutArgs(this,
                                   &QuicHeadersStreamTest::CloseConnection));
   headers_stream_->ProcessRawData(frame->data(), frame->size());
 }
 
 TEST_P(QuicHeadersStreamTest, NoConnectionLevelFlowControl) {
-  if (connection_->version() < QUIC_VERSION_21) {
-    EXPECT_FALSE(headers_stream_->flow_controller()->IsEnabled());
-  } else {
-    EXPECT_TRUE(headers_stream_->flow_controller()->IsEnabled());
-  }
+  EXPECT_TRUE(headers_stream_->flow_controller()->IsEnabled());
   EXPECT_FALSE(ReliableQuicStreamPeer::StreamContributesToConnectionFlowControl(
       headers_stream_));
 }
 
 }  // namespace
 }  // namespace test
 }  // namespace net