``connection`` — transport failure (DNS, refused, reset) or the core process died.
| 71 | |
| 72 | class UnsupportedError(CmdopError): |
| 73 | pass |
| 74 | |
| 75 | |
| 76 | class ProtocolError(CmdopError): |
| 77 | pass |
nothing calls this directly
no outgoing calls
no test coverage detected