Question about FretBoards context

[Pierre Perol-Schneider]

Dear All,

I'd like to understand why FretBoards context does not apply here :

\version "2.18.2"

\include "predefined-guitar-fretboards.ly"

\score {
  \new FretBoards
  \chordmode {
    \override FretBoard.fret-diagram-details.finger-code = #'in-dot
    d'2 g'
  }
  \layout { }
}

\score {

  \new FretBoards

  \chordmode { d'2 g' }

  \layout {

    \context {

      \FretBoards

      \override fret-diagram-details.finger-code = #'in-dot

    }

  }

}

Anyone ?

Cheers,

~Pierre

FretBoards.png
Description: PNG image