SCM lp = me->get_property ("left-position");
SCM rp = me->get_property ("right-position");
- if (!is_number (rp) || !is_number (lp))
+ if (!ly_c_number_p (rp) || !ly_c_number_p (lp))
after_line_breaking (smob);
}
SCM lp = me->get_property ("left-position");
SCM rp = me->get_property ("right-position");
- if (is_number (lp) && !is_number (rp))
+ if (ly_c_number_p (lp) && !ly_c_number_p (rp))
{
rp = scm_make_real (ly_scm2double (lp) + dy);
}
- else if (is_number (rp) && !is_number (lp))
+ else if (ly_c_number_p (rp) && !ly_c_number_p (lp))
{
lp = scm_make_real (ly_scm2double (rp) - dy);
}
- else if (!is_number (rp) && !is_number (lp))
+ else if (!ly_c_number_p (rp) && !ly_c_number_p (lp))
{
lp = scm_make_real (offset);
rp = scm_make_real (offset +dy);