$OpenBSD: patch-src_Music_cxx,v 1.1 2017/05/04 20:40:34 espie Exp $

Index: src/Music.cxx
--- src/Music.cxx.orig
+++ src/Music.cxx
@@ -24,6 +24,7 @@
 #include <stdexcept>
 #include "Music.h"
 #include "System.h"
+#include <string>
 
 using namespace Amoebax;
 
