#include "engraver.hh"
+#include "warn.hh"
+#include "simple-closure.hh"
+#include "music.hh"
#include "grob.hh"
#include "item.hh"
#include "pointer-group-interface.hh"
-#include "simple-closure.hh"
-#include "stream-event.hh"
-#include "warn.hh"
#include "translator.icc"
void
Parenthesis_engraver::acknowledge_grob (Grob_info info)
{
- if (Stream_event *ev = info.event_cause ())
+ if (Music *music = info.music_cause ())
{
- if (to_boolean (ev->get_property ("parenthesize")))
+ if (to_boolean (music->get_property ("parenthesize")))
{
if (Item *victim = dynamic_cast<Item*> (info.grob ()))
{