use classnames for interface naming; remove inclusion of

[lilypond.git] / lily / cluster-engraver.cc

diff --git a/lily/cluster-engraver.cc b/lily/cluster-engraver.cc
index cd0c59b8172ffbe4ce932483e861ce1adeb4c01f..c1cb5a40258384e2e1c960684d183c281ddd6f0d 100644 (file)
--- a/lily/cluster-engraver.cc
+++ b/lily/cluster-engraver.cc
@@ -13,6 +13,7 @@
 #include "pointer-group-interface.hh"
 #include "pitch.hh"
 #include "stream-event.hh"
+#include "item.hh"
 
 #include "translator.icc"