The message being printed pertains to output that is saved. Thus, when I was using dir = NULL and assuming that output was not being saved, I was confused by the message. This PR just adds another check to the if statement to ensure that users aren't seeing this message if nothing is being saved.
I also updated the documentation for the function.
I just labeled it as documentation and not a bug because there is not actually anything wrong.
The message being printed pertains to output that is saved. Thus, when I was using
dir = NULL
and assuming that output was not being saved, I was confused by the message. This PR just adds another check to the if statement to ensure that users aren't seeing this message if nothing is being saved.I also updated the documentation for the function.
I just labeled it as documentation and not a bug because there is not actually anything wrong.