/*
This file is part of LilyPond, the GNU music typesetter.
- Copyright (C) 2006--2010 Joe Neeman <joeneeman@gmail.com>
+ Copyright (C) 2006--2011 Joe Neeman <joeneeman@gmail.com>
LilyPond is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
SCM
Page_turn_page_breaking::make_pages (vector<Break_node> const &soln, SCM systems)
{
+ if (scm_is_null (systems))
+ return SCM_EOL;
+
vector<vsize> lines_per_page;
for (vsize i = 0; i < soln.size (); i++)
{