1 files changed, 4 insertions, 0 deletions
diff --git a/simon/midi.h b/simon/midi.h
index 331bbce02f..5d87fcaf56 100644
--- a/simon/midi.h
+++ b/simon/midi.h
@@ -28,6 +28,8 @@
 class File;
 class OSystem;
 
+namespace Simon {
+
 struct MusicInfo {
 	MidiParser *parser;
 	byte * data;
@@ -116,4 +118,6 @@ public:
 	MidiChannel *getPercussionChannel() { return 0; }
 };
 
+} // End of namespace Simon
+
 #endif