Index: Source/core/dom/MessageChannel.idl |
diff --git a/Source/core/dom/MessageChannel.idl b/Source/core/dom/MessageChannel.idl |
index fbd8babde20f3352d2304ebfff458aa3737590cf..8753097afc7130540e75cf9461126f15b4a6d033 100644 |
--- a/Source/core/dom/MessageChannel.idl |
+++ b/Source/core/dom/MessageChannel.idl |
@@ -27,6 +27,7 @@ |
[ |
CustomConstructor, |
GlobalContext=Window&WorkerGlobalScope, |
+ WillBeGarbageCollected |
] interface MessageChannel { |
readonly attribute MessagePort port1; |
readonly attribute MessagePort port2; |