Fix FirstNetworkByType, and some minor debugging

chromeos/network/network_state_handler.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 "chromeos/network/network_state_handler.h"
 
 #include "base/bind.h"
 #include "base/format_macros.h"
 #include "base/guid.h"
 #include "base/location.h"
@@ skipping 204 matching lines @@
 
 const NetworkState* NetworkStateHandler::FirstNetworkByType(
     const NetworkTypePattern& type) const {
   for (ManagedStateList::const_iterator iter = network_list_.begin();
        iter != network_list_.end(); ++iter) {
     const NetworkState* network = (*iter)->AsNetworkState();
     DCHECK(network);
     if (!network->update_received())
       continue;
     if (!network->visible())
-      break;
+      continue;
     if (network->Matches(type))
       return network;
   }
   return NULL;
 }
 
 std::string NetworkStateHandler::FormattedHardwareAddressForType(
     const NetworkTypePattern& type) const {
   const DeviceState* device = NULL;
   const NetworkState* network = ConnectedNetworkByType(type);
@@ skipping 674 matching lines @@
   if (type.MatchesType(shill::kTypeBluetooth))
     technologies.push_back(new std::string(shill::kTypeBluetooth));
   if (type.MatchesType(shill::kTypeVPN))
     technologies.push_back(new std::string(shill::kTypeVPN));
 
   CHECK_GT(technologies.size(), 0ul);
   return technologies.Pass();
 }
 
 }  // namespace chromeos