- tp_proxy_or_subclass_hook_on_interface_add (TP_TYPE_PROXY,
- emp_cli_misc_add_signals);
+ if (!initialized)
+ {
+ _emp_ext_register_dbus_glib_marshallers ();
+
+ tp_proxy_or_subclass_hook_on_interface_add (TP_TYPE_PROXY,
+ emp_cli_misc_add_signals);
+ initialized = TRUE;
+ }