Bug in Octave 8.2.0

[Ian McCallion]

fullfile() operates on strings or cells. so:

      fullfile('path', {'a','b'})

produces:

    ans =
    {
      [1,1] = path\a
      [1,2] = path\b
    }

However:

    fullfile('path', {})

produces:

    ans = path

This is surely a bug??   {} is not the same as ''

Cheers... Ian