In our deploy process we have a manual intervention step followed by an email step that includes (in the message body) any comments added in the manual intervention step. This works well except when there is no comment added - In this case I would expect the email body to be empty but instead it contains the name of the variable.
For example, i would expect this:
but the actual email content is
I am guessing that if no comments are added the variable is never set, so Octopus doesn’t recognize it while processing the email step.