Minor bug in xmlrpc.inc found

Function _xmlrpc is not returning error code and description in case of receiving a faulty message back from the called xmlrpc server.

I've tested that in my system and found out that the following line of _xmlrpc:

if ($message->messagetype == 'fault') {
xmlrpc_error($message->faultcode, $message->faultstring);

needs to be replaced by

if ($message->messagetype == 'fault') {
xmlrpc_error($message->fault_code, $message->fault_string);

Hope this helps!

.L.