Index: Source/modules/webmidi/NavigatorWebMIDI.cpp |
diff --git a/Source/modules/webmidi/NavigatorWebMIDI.cpp b/Source/modules/webmidi/NavigatorWebMIDI.cpp |
index daaa1c94e42acc38ce08f66f24acc80c2776e6fc..6e02cdbc59400bf650ab580137d6ed75b4a31502 100644 |
--- a/Source/modules/webmidi/NavigatorWebMIDI.cpp |
+++ b/Source/modules/webmidi/NavigatorWebMIDI.cpp |
@@ -47,8 +47,12 @@ NavigatorWebMIDI::NavigatorWebMIDI(LocalFrame* frame) |
{ |
} |
-NavigatorWebMIDI::~NavigatorWebMIDI() |
+DEFINE_EMPTY_DESTRUCTOR_WILL_BE_REMOVED(NavigatorWebMIDI); |
+ |
+void NavigatorWebMIDI::trace(Visitor* visitor) |
{ |
+ WillBeHeapSupplement<Navigator>::trace(visitor); |
+ DOMWindowProperty::trace(visitor); |
} |
const char* NavigatorWebMIDI::supplementName() |