Fix WeakPtrFactory member order in net/spdy and net/dns

net/spdy/spdy_proxy_client_socket.h

 // 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.
 
 #ifndef NET_SPDY_SPDY_PROXY_CLIENT_SOCKET_H_
 #define NET_SPDY_SPDY_PROXY_CLIENT_SOCKET_H_
 
 #include <list>
 #include <string>
 
@@ skipping 145 matching lines @@
   // User specified number of bytes to be written.
   int write_buffer_len_;
 
   // True if the transport socket has ever sent data.
   bool was_ever_used_;
 
   // Used only for redirects.
   bool redirect_has_load_timing_info_;
   LoadTimingInfo redirect_load_timing_info_;
 
+  const BoundNetLog net_log_;
+
   base::WeakPtrFactory<SpdyProxyClientSocket> weak_factory_;
 
-  const BoundNetLog net_log_;
-
   DISALLOW_COPY_AND_ASSIGN(SpdyProxyClientSocket);
 };
 
 }  // namespace net
 
 #endif  // NET_SPDY_SPDY_PROXY_CLIENT_SOCKET_H_