Re: [Lilypond-auto] Issue 2445 in lilypond: Center a number above a measure

[lilypond]

Comment #28 on issue 2445 by address@hidden: Center a number above a  
measure
http://code.google.com/p/lilypond/issues/detail?id=2445

@TheMushi:

In order to be able to use the partcombiner with this engraver, you can add  
this bit of code (adapted from David K.'s suggestion in the earlier thread)  
directly after the definition of Measure_counter_engraver:

partCombineListener = \layout {
  \partCombineListener
  \context {
    \Global
    \grobdescriptions #my-grob-descriptions
    #my-event-classes
  }
}

(Also, regarding the misplaced rests--simply add \voiceTwo before them.)