beams and clefs

[Werner LEMBERG]

Currently, clefs are not considered for beam positioning (see
attached image):

  \score {
    \context Voice \notes \relative c' {
      \clef treble [<as8 c f as> \clef bass f,,]
    }
    \paper {
      linewidth = -1
    }
  }

I've solved this by using the `shorten' property of Voice.Beam with a
negative value -- I wonder whether lilypond can handle this
automatically...


    Werner