Indentation issue: dwcommand.py line 447
Mike,
After I pulled the updates from github today, dwcommand.py has "unreachable code" on line 447. (this is the line number of the "unreachable code" in my editor. But when I look at offending line number in Github, it's completely different.

It also looks like there's an indentation issue throughout the file. Didn't we have some indentation issues previously- when I first got involved with the project?
I noticed the same.
I did take a look at this and I was not able to reproduce it. Can you please tell me what git hash your repository is at currently? What operating system are you using?
@n6il The problem here is that the raise re-throws the exception before the if statement can be reached. Removing the raise will output the error message intended by the if statement as demonstrated below.
pyDriveWire> telnet
host ()
port (23)
{'msg': '\r\nFAIL [Errno 61] Connection refused', 'self.cmdClass': 'AT'}