Index: Source/modules/webmidi/MIDIMessageEvent.h |
diff --git a/Source/modules/webmidi/MIDIMessageEvent.h b/Source/modules/webmidi/MIDIMessageEvent.h |
index 5e01d77a8ff1ea8fb33dcfe238b73bdcda5cdb28..11b7c0026be29673173a4679d6ca9db8277d5a9a 100644 |
--- a/Source/modules/webmidi/MIDIMessageEvent.h |
+++ b/Source/modules/webmidi/MIDIMessageEvent.h |
@@ -47,6 +47,7 @@ struct MIDIMessageEventInit : public EventInit { |
}; |
class MIDIMessageEvent FINAL : public Event { |
+ DEFINE_WRAPPERTYPEINFO(); |
public: |
static PassRefPtrWillBeRawPtr<MIDIMessageEvent> create() |
{ |