Looking at the relevant code, it appears that mark2 wanted to select the first editor that exists on the system from a list of names, expecting an error code and not an exception. Around about here. Try setting your $EDITOR environment variable to refer to your preferred text editor in ~/.bashrc or similar, e.g.
Looking at the relevant code, it appears that mark2 wanted to select the first editor that exists on the system from a list of names, expecting an error code and not an exception. Around about here. Try setting your $EDITOR environment variable to refer to your preferred text editor in ~/.bashrc or similar, e.g.