set xmlrpc server proxy bug fixed

myslicelib/api/sfa.py

@@ -29,7 +29,7 @@ class Api(Xmlrpc):
         socket.setdefaulttimeout(self.endpoint.timeout)
 
         #self._proxy = xmlrpcclient.ServerProxy(self.endpoint.url, allow_none=True, verbose=False, use_datetime=True, context=context)
-        self._proxy = self.set_proxy(context)
+        self.set_proxy(context)
 
         # version call
         self.endpoint.version = self.version(raw=True)