* lily/beam.cc (shift_region_to_valid): fix stupido bug.

[lilypond.git] / lily / grob-info.cc

diff --git a/lily/grob-info.cc b/lily/grob-info.cc
index 542e9698bbb96b558d589a10ff74d1bac7513d6a..9b4d540e0e74416a3716a645de672447017ae7d2 100644 (file)
--- a/lily/grob-info.cc
+++ b/lily/grob-info.cc
@@ -3,18 +3,17 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c)  1997--2001 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c)  1997--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 */
 
+#include "grob.hh"
 #include "grob-info.hh"
-#include "request.hh"
-#include "translator.hh"
+#include "music.hh"
 #include "translator-group.hh"
 
-Grob_info::Grob_info (Grob*s_l, Music *r_l)
+Grob_info::Grob_info (Grob*s_l)
 {
   grob_l_ = s_l;
-  req_l_ = r_l;
   origin_trans_l_ = 0;  
 }
 
@@ -22,10 +21,16 @@ Grob_info::Grob_info (Grob*s_l, Music *r_l)
 Grob_info::Grob_info ()
 {
   grob_l_ = 0;
-  req_l_ = 0;
   origin_trans_l_ = 0;
 }
 
+Music*
+Grob_info::music_cause ()
+  
+{
+  SCM cause = grob_l_->get_grob_property ("cause"); 
+  return unsmob_music (cause);
+}
 
 Link_array<Translator>
 Grob_info::origin_trans_l_arr (Translator* end) const