Append ERROR to params.
(params, error)
| 32 | |
| 33 | @staticmethod |
| 34 | def append_error(params, error): |
| 35 | """Append ERROR to params.""" |
| 36 | if error is not None: |
| 37 | params.extend(["ERROR", error]) |
| 38 | |
| 39 | @staticmethod |
| 40 | def append_capacity(params, capacity): |