[OT] VISUAL vs. EDITOR vs. vi [Was: Re: Utility to safely edit doas.conf]

[Raf Czlonka]

On Wed, Feb 28, 2018 at 06:08:42PM GMT, Tom Davis wrote:
> Additionally, as Martin Schröder pointed out, all editor calls
> should use $EDITOR, but in case a user doesn't have that
> defined, use
> 
> ${EDITOR:-vi}
> 

        ${VISUAL:-${EDITOR:-vi}}

... and everyone's happy :^)

Raf