--- /dev/null
+\version "2.16.0"
+\header {
+ texidoc = "The two dots of a repeat sign should be symmetric
+to the staff centre and avoid staff lines even for exotic staves.
+Test set-global-staff size 30 (with layout-set-staff-size)."
+}
+
+#(set-global-staff-size 30)
+
+\score {
+ <<
+ \context Staff = "s1" \with {
+ \override StaffSymbol #'staff-space = #0.65
+ } {
+ s1 \bar ":|"
+ }
+
+ \context Staff = "s2" \with {
+ \override StaffSymbol #'staff-space = #0.7
+ \override StaffSymbol #'line-positions = #'(-4 -2 0 2)
+ } {
+ s1 \bar ":|"
+ }
+ >>
+}
+
+\score {
+ <<
+ \context Staff = "s1" \with {
+ \override StaffSymbol #'staff-space = #0.25
+ } {
+ s1 \bar ":|"
+ }
+
+ \context Staff = "s2" \with {
+ \override StaffSymbol #'staff-space = #0.3
+ \override StaffSymbol #'line-count = #4
+ } {
+ s1 \bar ":|"
+ }
+ >>
+
+ \layout {
+ #(layout-set-staff-size 10)
+ }
+}