[Lilypond-auto] Issue 2533 in lilypond: Patch: line_count fixes

[lilypond]

Status: New
Owner: ----
Labels: Type-Enhancement Patch-new

New issue 2533 by address@hidden: Patch: line_count fixes
http://code.google.com/p/lilypond/issues/detail?id=2533

line_count fixes

1. implementation does not assume staff centred at zero
2. where used for determining whether something falls on a line,
   use Staff_symbol_referencer::on_line or on_staff_line
3. where used for determining whether something is within staff or not,
   use Staff_symbol_referencer::staff_span

http://codereview.appspot.com/6211047