X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fdrum-note-engraver.cc;h=40e3aaf936b121e86de1cdb6fa3ea1e7c56b42cc;hb=5af7cd44435fd26fade6e700a3912630e1553a87;hp=37cf47a2174e4ad25145110ce4e843e12f912b2e;hpb=e860e146ccecf07d42aa53de885916931950245e;p=lilypond.git

diff --git a/lily/drum-note-engraver.cc b/lily/drum-note-engraver.cc
index 37cf47a217..40e3aaf936 100644
--- a/lily/drum-note-engraver.cc
+++ b/lily/drum-note-engraver.cc
@@ -18,6 +18,7 @@
 */
 
 #include <cctype>
+using namespace std;
 
 #include "item.hh"
 #include "duration.hh"