Re: feature request: allow shif [n] with n > $#

[Robert Elz]

    Date:        Mon, 15 Apr 2019 09:19:19 -0400
    From:        Greg Wooledge <wooledg@eeg.ccf.org>
    Message-ID:  <20190415131919.GY6577@eeg.ccf.org>


  | > >         setupargs="$@"

  | Also, you are squashing all of your filename arguments down into a
  | single string variable,

This is simply an unspecified operation - often interpreted the
same as setupargs="$*" but that's not guaranteed.   It could do
anything... (obviously when you know it is bash processing the
script, there will be one particular thing.)

kre