release: 1.1.1

[lilypond.git] / lily / staff-performer.cc

diff --git a/lily/staff-performer.cc b/lily/staff-performer.cc
index ac2cfa3aab92b99bd22df23683d1974a8b87afa6..90f2c63ebcf086b4b6f0e83d5413e94cfa981aaa 100644 (file)
--- a/lily/staff-performer.cc
+++ b/lily/staff-performer.cc
@@ -97,7 +97,7 @@ Staff_performer::new_instrument_str ()
 void 
 Staff_performer::play (Audio_element* p)
 {
-  if (p->is_type_b (Audio_item::static_name ())) 
+  if (dynamic_cast<Audio_item *> (p)) 
     {
       audio_staff_p_->add_audio_item ( (Audio_item*)p);
     }