MusicXML: Add support for chord names

[lilypond.git] / lily / system.cc

diff --git a/lily/system.cc b/lily/system.cc
index ef0e0679ab54e34a66245bf00ecb74bd48d69179..a2ad71ece35dc8cb8df9e1c4e1b691972b4faa5a 100644 (file)
--- a/lily/system.cc
+++ b/lily/system.cc
@@ -19,7 +19,6 @@
 #include "paper-score.hh"
 #include "paper-system.hh"
 #include "pointer-group-interface.hh"
-#include "spacing-interface.hh"
 #include "staff-symbol-referencer.hh"
 #include "warn.hh"
 #include "lookup.hh"
@@ -513,12 +512,14 @@ get_root_system (Grob *me)
 }
 
 ADD_INTERFACE (System,
-              "This is the toplevel object: each object in a score "
-              "ultimately has a System object as its X and Y parent. ",
+              "This is the top-level object: Each object in a score"
+              " ultimately has a @code{System} object as its X and"
+              " Y@tie{}parent.",
 
               /* properties */
               "all-elements "
               "columns "
+              "labels "
               "pure-Y-extent "
               "spaceable-staves "
               "skyline-distance "