source file of the GNU LilyPond music typesetter
- (c) 1997--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
#include "translator-group.hh"
int j = 0;
Music_sequence const *sim = dynamic_cast<Music_sequence const*> (music_l_);
- for (Cons<Music> *i = sim->music_p_list_p_->head_; i; i = i->next_, j++)
+ Cons<Music> *i = (sim->music_p_list_p_) ? sim->music_p_list_p_->head_ : 0;
+ for (; i; i = i->next_, j++)
{
Music_iterator * mi = static_get_iterator_p (i->car_);
to_str (j))
: report_to_l ();
+ if (!t)
+ t = report_to_l ();
+
mi->init_translator (i->car_, t);
mi->construct_children ();
return children_p_list_.head_;
}
+Music_iterator*
+Simultaneous_music_iterator::try_music_in_children (Music const*m) const
+{
+ Music_iterator * b=0;
+ for (Cons<Music_iterator> *p = children_p_list_.head_; !b && p; p = p->next_)
+ b =p->car_->try_music (m);
+ return b;
+}