Index: Source/modules/serviceworkers/ExtendableEvent.idl |
diff --git a/Source/modules/serviceworkers/ExtendableEvent.idl b/Source/modules/serviceworkers/ExtendableEvent.idl |
index c6a2b5f31c1c858fd02c831a2da2d3450df5cb08..ea9fbac3418083bda81c49c546653f480bad15dc 100644 |
--- a/Source/modules/serviceworkers/ExtendableEvent.idl |
+++ b/Source/modules/serviceworkers/ExtendableEvent.idl |
@@ -32,6 +32,7 @@ |
[ |
RuntimeEnabled=ServiceWorker, |
Exposed=ServiceWorker, |
+ TypeChecking=Interface, |
] interface ExtendableEvent : Event { |
[CallWith=ScriptState] void waitUntil(any value); |
}; |