writer.get_extra_info('peername') returns None

[Jonney]

Task exception was never retrieved
future: <Task finished coro=<stream_handler() done, defined at /usr/local/lib/python3.7/dist-packages/pproxy/server.py:54> exception=Un
boundLocalError("local variable 'remote_ip' referenced before assignment")>
Traceback (most recent call last):
File "/usr/local/lib/python3.7/dist-packages/pproxy/server.py", line 60, in stream_handler
remote_ip, remote_port, *_ = writer.get_extra_info('peername')
TypeError: cannot unpack non-iterable NoneType object

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/usr/local/lib/python3.7/dist-packages/pproxy/server.py", line 92, in stream_handler
verbose(f'{str(ex) or "Unsupported protocol"} from {remote_ip}')
UnboundLocalError: local variable 'remote_ip' referenced before assignment

[Jonney]

#93