Fixme: the type of this prop is sucky.
*/
SCM bracket = me->get_property ("bracket-visibility");
- if (is_boolean (bracket))
+ if (ly_c_boolean_p (bracket))
{
bracket_visibility = ly_scm2bool (bracket);
}
bracket_visibility = !par_beam;
SCM numb = me->get_property ("number-visibility");
- if (is_boolean (numb))
+ if (ly_c_boolean_p (numb))
{
number_visibility = ly_scm2bool (numb);
}