CL generated with data from dead-code analysis using

net/tools/quic/quic_packet_writer_wrapper.cc

 // Copyright 2014 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/tools/quic/quic_packet_writer_wrapper.h"
 
 #include "net/quic/quic_types.h"
 
 namespace net {
 namespace tools {
@@ skipping 22 matching lines @@
 }
 
 void QuicPacketWriterWrapper::SetWritable() {
   writer_->SetWritable();
 }
 
 void QuicPacketWriterWrapper::set_writer(QuicPacketWriter* writer) {
   writer_.reset(writer);
 }
 
-QuicPacketWriter* QuicPacketWriterWrapper::release_writer() {
-  return writer_.release();
-}
-
 }  // namespace tools
 }  // namespace net