Missing declaration for response_body

[marty-optum]

I am going through the Geofences lesson using a Raspberry Pi. I am using VS Code to edit remotely from a mac.

In Step 7 of the Task - test the geofence from the trigger section, it appears that there is a line missing to declare the response_body variable.

Looking at the sample code for __init__.py in the code/functions folder, the directions in Step 7 should be updated to inform the reader to include this line below the declaration for response:

response_body = json.loads(response.text)

If you don't add this, you will see lots of different errors show up in the logs that are output when you start the Azure function locally on your workstation.

[jimbobbennett]

Good catch. Want to raise a PR to add this?