🚀 go-pugleaf

I am using a 'more' program that was posted some time ago.  It allows you
to enter the editor by typing 'e'.  It works fine but, when I add the line:
	switchar=-
to my config.sys file, trying to enter the editor from more causes the error:
	Specified COMMAND search directory bad
and doing a set shows that PATH is empty and COMPSPEC is the only other
environment variable set.

I've tried setting the SHELL in the config.sys file and changing the PATH
to use '/' instead of '\' but, I've had no luck.
Does anybody know what the problem might be?

Thanks for your help,
Fred Hollander
Penn State