// Protocols list
wxProtoInfo *wxURL::ms_protocols = NULL;
+// Enforce linking of protocol classes:
+USE_PROTOCOL(wxHTTP)
+USE_PROTOCOL(wxFTP)
+USE_PROTOCOL(wxFileProto)
+
#if wxUSE_SOCKETS
wxHTTP *wxURL::ms_proxyDefault = NULL;
bool wxURL::ms_useDefaultProxy = FALSE;