Accidentals on repeated notes separated by rests in certain styles

[David Nalesnik]

Certain accidental styles suppress accidentals on immediately repeated notes.  (These styles are neo-modern, neo-modern-cautionary, neo-modern-voice, neo-modern-voice-cautionary, and dodecaphonic-no-repeat.)  When a pitch repetition occurs across a rest, however, the accidental is repeated: as an ordinary accidental or a cautionary.

Should there be an accidental on the second f-sharp in the following example?

\new Staff {

  \accidentalStyle neo-modern

  fis'4 r fis'4 r

}