Use scoped_refptr<SingleThreadTaskRunner> when initializing ProxyConfigService

net/tools/net_watcher/net_watcher.cc

Index: net/tools/net_watcher/net_watcher.cc
diff --git a/net/tools/net_watcher/net_watcher.cc b/net/tools/net_watcher/net_watcher.cc
index 421e695127124fe8f824c903e39ad337b151649f..37c56a58f4304f70b7df587a64c388d3e8a96a86 100644
--- a/net/tools/net_watcher/net_watcher.cc
+++ b/net/tools/net_watcher/net_watcher.cc
@@ -160,7 +160,8 @@ int main(int argc, char* argv[]) {
   // Use the network loop as the file loop also.
   scoped_ptr<net::ProxyConfigService> proxy_config_service(
       net::ProxyService::CreateSystemProxyConfigService(
-          network_loop.message_loop_proxy().get(), &network_loop));
+          network_loop.message_loop_proxy(),
+          network_loop.message_loop_proxy()));
 
   // Uses |network_change_notifier|.
   net::NetworkChangeNotifier::AddIPAddressObserver(&net_watcher);