Some slur and part was forgotten with combined parts.

[T. Kiriyama]

Hi,all,
I just find another problems with part cobination.
The slur for partone, bar number between 2 and 3 and drawing of
partone, bar number 5 to 6 were forgotten.
Is this a bug or  is there any kind of solution?
Best Regards,

%%
%% lilypond source text file
%%
%% for future compatibility
\version "2.11.65"
%%
\include "deutsch.ly"
%%
%%
partone = \relative c' {
  \clef bass
  \time 4/4
  \key c \major
  c4.( h8 a e c a) |
  f1( |
  c'1) |
  d4.(e8 f b d f) |
  cis,4 r4 r4 cis4( |
  d4.(e8 f b d f) |
  \bar "|."
}
parttwo = \relative c' {
  \clef bass
  \time 4/4
  \key c \major

  c4.( h8 a e c a) |
  f1( |
  c1) |
  d4.(e8 f b d f) |
  cis,4 r4 r4 cis4( |
  d4.(e8 f b d f) |
  \bar "|."
}
\score {
  <<
    \new Staff {
      \set Staff.instrumentName = "part one"
      \partone
    }
    \new Staff {
      \set Staff.instrumentName = "part two"
      \parttwo
    }
    \new Staff \with { printPartCombineTexts = ##f } {
      %%\set Staff.instrumentName = "part one and two"
       \override Staff.InstrumentName #'self-alignment-X = #CENTER
       \set Staff.instrumentName = \markup \center-column {
         \line {part one and two}
         "combined"
       }
      \partcombine \partone \parttwo
    }
    >>
  \layout {
    #(set-default-paper-size "a4")
    indent = 5\cm
  }
}
%% end of bugreport1.ly %%

--
T. Kiriyama / address@hidden

bugreport1.png
Description: PNG image