strange formatting with involved `\break`

[Werner LEMBERG]

[lilypond git 647e127c07a794d087c5e39bf23c0d4a7d66a957 from Oct. 6th]


Folks,


can someone please explain to me why the following code

  {
    \compressEmptyMeasures
    c'4 4 4 4 | 4 4 4 4 | 4 4 4 4 | 4 4 4 4 | \break
    R4*120 | \break 
    c'4 4 4 4 | 4 4 4 4 | 4 4 4 4 | 4 4 4 4 |
    c'4 4 4 4 | 4 4 4 4 | 4 4 4 4 | 4 4 4 4 |
    c'4 4 4 4 | 4 4 4 4 | 4 4 4 4 | 4 4 4 4 |
    c'4 4 4 4 | 4 4 4 4 | 4 4 4 4 | 4 4 4 4 |
  }

causes such an uneven formatting after the multi-measure?  And is
there a work-around available?


    Werner