explicitly set addr.LocalHost before creting the wxSocketServer object

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4647 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

samples/wxsocket/server.cpp

@@ -180,6 +180,7 @@ MyFrame::MyFrame() : wxFrame((wxFrame *)NULL, -1,
   // Create the socket
   wxIPV4address addr;
   addr.Service(3000);
+  addr.LocalHost();
 
   m_server = new wxSocketServer(addr);
   m_server->SetEventHandler(*this, SERVER_ID);