QUIC - fix memory leak.

net/quic/quic_stream_factory.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/quic_stream_factory.h"
 
 #include <set>
 
 #include "base/message_loop.h"
 #include "base/message_loop_proxy.h"
@@ skipping 216 matching lines @@
       client_socket_factory_(client_socket_factory),
       quic_crypto_client_stream_factory_(quic_crypto_client_stream_factory),
       random_generator_(random_generator),
       clock_(clock),
       ALLOW_THIS_IN_INITIALIZER_LIST(weak_factory_(this)) {
 }
 
 QuicStreamFactory::~QuicStreamFactory() {
   STLDeleteElements(&all_sessions_);
   STLDeleteValues(&active_jobs_);
+  STLDeleteValues(&all_crypto_configs_);
 }
 
 int QuicStreamFactory::Create(const HostPortProxyPair& host_port_proxy_pair,
                               const BoundNetLog& net_log,
                               QuicStreamRequest* request) {
   if (HasActiveSession(host_port_proxy_pair)) {
     request->set_stream(CreateIfSessionExists(host_port_proxy_pair, net_log));
     return OK;
   }
 
@@ skipping 165 matching lines @@
     DCHECK(crypto_config);
   } else {
     crypto_config = new QuicCryptoClientConfig();
     crypto_config->SetDefaults();
     all_crypto_configs_[host_port_proxy_pair] = crypto_config;
   }
   return crypto_config;
 }
 
 }  // namespace net