send_stream_event(...); macro should only produce one statement

[lilypond.git] / lily / horizontal-bracket.cc

diff --git a/lily/horizontal-bracket.cc b/lily/horizontal-bracket.cc
index df8b79173b774cdb3cb793bc43d7bf997afc1341..000da711fe7bbba3657dbbe65c485aee1f136d4a 100644 (file)
--- a/lily/horizontal-bracket.cc
+++ b/lily/horizontal-bracket.cc
@@ -30,6 +30,8 @@
 #include "spanner.hh"
 #include "item.hh"
 
+using std::vector;
+
 Stencil
 Horizontal_bracket::make_bracket (Grob *me,
                                   Real length,
@@ -101,7 +103,7 @@ MAKE_SCHEME_CALLBACK (Horizontal_bracket, print, 1);
 SCM
 Horizontal_bracket::print (SCM smob)
 {
-  Spanner *me = Spanner::unsmob (smob);
+  Spanner *me = unsmob<Spanner> (smob);
   extract_grob_set (me, "columns", gs);
 
   vector<Grob *> enclosed = gs;