Re: [nmh-workers] Unnecessary dependency on vi???

[Robert Elz]

    Date:        Tue, 20 Mar 2018 15:43:37 +0100
    From:        Steffen Nurpmeso <address@hidden>
    Message-ID:  <address@hidden>

  | BSD Mail had both of ~v and ~e from the very start.  I know of no
  | known released file which acted otherwise.

Including in the first BSD distribution tape (1BSD) before vi existed (also 
before csh existed, but that's unrelated...) ??

This also predates the use of SCCS (or any other revision control system)
at UCB.

kre