Stop including network_interfaces.h from net_util.h

net/dns/mdns_client.cc

 // Copyright 2013 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/dns/mdns_client.h"
 
 #include "net/base/net_errors.h"
+#include "net/base/network_interfaces.h"
 #include "net/dns/dns_protocol.h"
 #include "net/dns/mdns_client_impl.h"
 
 namespace net {
 
 namespace {
 
 const char kMDnsMulticastGroupIPv4[] = "224.0.0.251";
 const char kMDnsMulticastGroupIPv6[] = "FF02::FB";
 
@@ skipping 75 matching lines @@
   int rv = Bind(multicast_addr, interface_index, socket.get());
   if (rv != OK) {
     socket.reset();
     VLOG(1) << "Bind failed, endpoint=" << multicast_addr.ToStringWithoutPort()
             << ", error=" << rv;
   }
   return socket.Pass();
 }
 
 }  // namespace net