Thanks @dave, the changes displayed are in relation to the proposed changes in the original thread here.
You can now discard these with
git checkout src/emonhub.py
git checkout src/interfacers/EmonHubMqttInterfacer.py
does it list any changes in: src/interfacers/EmonModbusTcpInterfacer.py? is what you copied in the full output?
If so you can also do:
git checkout src/interfacers/EmonModbusTcpInterfacer.py
Or all in one go with a single command:
git checkout .
Then you should be able to follow the steps above.
Thanks