def _get_object(self, obj, callback, callback_args):
        container_name = obj.container.name
        object_name = obj.name

        response = self.connection.request('/%s/%s' % (container_name,
                                                       object_name),
                                           raw=True)

        callback_args['response'] = response.response

        if response.status == httplib.OK:
            return callback(**callback_args)
        elif response.status == httplib.NOT_FOUND:
            raise ObjectDoesNotExistError(name=object_name)

        raise LibcloudError((response.status) % 'Unexpected status code: %s')
dataset/ETHPy150Open cloudkick/libcloud/libcloud/storage/drivers/cloudfiles.py/CloudFilesStorageDriver._get_object/swapped operands of `%`