2004-10-03 Han-Wen Nienhuys <hanwen@xs4all.nl>
+ * lily/break-substitution.cc (substitute_mutable_property_alist):
+ only put property back into value if != SCM_UNDEFINED
+
+ * lily/lyric-extender.cc (print): don't take common refpoint of
+ null object if right_text isn't there.
+
* lily/slur-scoring.cc (struct Slur_score_state): new
struct. Collect scoring function arguments.
(struct Slur_score_state): add musical_dy_