wrong behaviour of minimumVerticalExtent

[Werner LEMBERG]

%
% minimumVerticalExtent.ly
%
% serious
%
% address@hidden
%

\version "2.2.5"

\header { texidoc = "
It is not possible to change the minimumVerticalExtent property at a
given point.  Instead, it always influences the whole document.
" }

music = \notes \relative c' {
          c1 | c1 | c1 | c1 |
        }


\score {
  <<
    \context Staff = i {
      \music
      \music
\set Staff.minimumVerticalExtent = #'(-10 . 10)
      \music
    }

    \context Staff = ii {
      \music
      \music
      \music
    }

    \context Staff = iii {
      \music
      \music
      \music
    }
  >>

  \paper {
    \context {
      \StaffContext
      minimumVerticalExtent = #'(-4 . 4)
    }

    indent = 0.0\mm
    linewidth = 70.0\mm
  }
}

% EOF