QUIC cleanup to remove an unused bool argument in SendOrQueuePacket and

net/quic/test_tools/quic_test_utils.cc

 // Copyright (c) 2012 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/test_tools/quic_test_utils.h"
 
 #include "base/sha1.h"
 #include "base/stl_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "net/quic/crypto/crypto_framer.h"
@@ skipping 284 matching lines @@
     bool is_server,
     const QuicVersionVector& supported_versions)
     : MockConnection(is_server, supported_versions) {
 }
 
 PacketSavingConnection::~PacketSavingConnection() {
   STLDeleteElements(&packets_);
   STLDeleteElements(&encrypted_packets_);
 }
 
-bool PacketSavingConnection::SendOrQueuePacket(
+void PacketSavingConnection::SendOrQueuePacket(
     EncryptionLevel level,
     const SerializedPacket& packet,
     TransmissionType transmission_type) {
   packets_.push_back(packet.packet);
   QuicEncryptedPacket* encrypted = QuicConnectionPeer::GetFramer(this)->
       EncryptPacket(level, packet.sequence_number, *packet.packet);
   encrypted_packets_.push_back(encrypted);
-  return true;
 }
 
 MockSession::MockSession(QuicConnection* connection)
     : QuicSession(connection, DefaultQuicConfig()) {
   InitializeSession();
   ON_CALL(*this, WritevData(_, _, _, _, _, _))
       .WillByDefault(testing::Return(QuicConsumedData(0, false)));
 }
 
 MockSession::~MockSession() {
@@ skipping 342 matching lines @@
   // different way, so TestWriterFactory::OnPacketSent might never be called.
   factory_->current_writer_ = this;
   return QuicPerConnectionPacketWriter::WritePacket(buffer,
                                                     buf_len,
                                                     self_address,
                                                     peer_address);
 }
 
 }  // namespace test
 }  // namespace net