input/bugs/hang.ly

   1 \score{
   2         <
   3         \context Staff = flauti <
   4                 \context Voice=one \partcombine Voice
   5                         \context Thread=one \notes\relative c''
   6                                 {
   7                                         %c1
   8                                         c2 c2
   9                                 }
  10                         \context Thread=two \notes\relative c''
  11                                 {
  12                                 }
  13                 >
  14         >
  15         \paper{
  16
  17         }
  18 }