net: Change auto to not deduce raw pointers.

net/quic/quic_spdy_session.cc

 // Copyright (c) 2015 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_spdy_session.h"
 
 #include <utility>
 
 #include "net/quic/quic_bug_tracker.h"
 #include "net/quic/quic_headers_stream.h"
 
 using base::StringPiece;
 using std::string;
 
 namespace net {
 
 QuicSpdySession::QuicSpdySession(QuicConnection* connection,
                                  const QuicConfig& config)
     : QuicSession(connection, config) {}
 
 QuicSpdySession::~QuicSpdySession() {
   // Set the streams' session pointers in closed and dynamic stream lists
   // to null to avoid subsequent use of this session.
-  for (auto const& stream : *closed_streams()) {
+  for (auto* stream : *closed_streams()) {
     static_cast<QuicSpdyStream*>(stream)->ClearSession();
   }
   for (auto const& kv : dynamic_streams()) {
     static_cast<QuicSpdyStream*>(kv.second)->ClearSession();
   }
 }
 
 void QuicSpdySession::Initialize() {
   QuicSession::Initialize();
 
@@ skipping 114 matching lines @@
 
 void QuicSpdySession::OnConfigNegotiated() {
   QuicSession::OnConfigNegotiated();
   if (FLAGS_quic_disable_hpack_dynamic_table &&
       config()->HasClientSentConnectionOption(kDHDT, perspective())) {
     headers_stream_->DisableHpackDynamicTable();
   }
 }
 
 }  // namespace net