1\version "2.19.21"
2
3\header {
4  texidoc = "@code{Hairpin} grobs do not collide with @code{SpanBar} grobs.
5@code{Hairpin} grobs should, however, go to the end of a line when the
6@code{SpanBar} is not present.
7"
8}
9
10\score {
11  <<
12    \new GrandStaff <<
13      \new Staff \relative { a'\< a a a \break a a a a \break a a a a\! }
14      \new Staff \relative { a'4 a a a s1 a4 a a a }
15    >>
16    \new GrandStaff <<
17      \new Staff \relative { a'^\< a a a a a a a a a a a\! }
18      \new Staff \relative { \repeat unfold 12 a'4 }
19    >>
20    \new GrandStaff <<
21      \new Staff \relative { a'4 a a a s1 a4 a a a }
22      \new Staff \relative { a'^\< a a a a a a a a a a a\! }
23    >>
24  >>
25  \layout {
26    \context {
27      \RemoveEmptyStaffContext
28    }
29  }
30}