1\version "2.17.11"
2
3\header {
4texidoc = "A @code{MetronomeMark}, @code{RehearsalMark} and @code{BarNumber}
5should not effect the starting point of spanners.
6"
7}
8
9<<
10 \new Staff {
11   e'1 \time 4/4 \break |
12   \tempo \markup { "fooooo" } 4 = 90
13   e'1 |
14   e'1 |
15 }
16
17 \new Staff {
18   \override Score.MetronomeMark.break-visibility = #all-visible
19   \override TupletBracket.breakable = ##t
20   \override Beam.breakable = ##t
21   \override Glissando.breakable = ##t
22
23   \ottava #1 \tuplet 1/1 { e'8\<\startTextSpan\startTrillSpan\glissando
24     [ \override NoteColumn.glissando-skip = ##t\repeat unfold 22 e'8
25       \revert NoteColumn.glissando-skip e'8\!\stopTextSpan\stopTrillSpan ] } |
26 }
27 \addlyrics { ah __ \repeat unfold 21 { \skip 4 } _ rrgh }
28 \addlyrics { ah --  \repeat unfold 21 { \skip 4 } _ rrgh }
29>>
30
31\layout {
32 \context {
33   \Voice
34   \remove "Forbid_line_break_engraver"
35 }
36}
37