1 files changed, 6 insertions, 3 deletions
diff --git a/components/script/dom/rtcdatachannel.rs b/components/script/dom/rtcdatachannel.rs
index 9b1a9c6f9ef..df473399c4a 100644
--- a/components/script/dom/rtcdatachannel.rs
+++ b/components/script/dom/rtcdatachannel.rs
@@ -117,6 +117,7 @@ impl RTCDataChannel {
             atom!("open"),
             EventBubbles::DoesNotBubble,
             EventCancelable::NotCancelable,
+            CanGc::note(),
         );
         event.upcast::<Event>().fire(self.upcast());
     }
@@ -127,6 +128,7 @@ impl RTCDataChannel {
             atom!("close"),
             EventBubbles::DoesNotBubble,
             EventCancelable::NotCancelable,
+            CanGc::note(),
         );
         event.upcast::<Event>().fire(self.upcast());
 
@@ -134,7 +136,7 @@ impl RTCDataChannel {
             .unregister_data_channel(&self.servo_media_id);
     }
 
-    pub fn on_error(&self, error: WebRtcError) {
+    pub fn on_error(&self, error: WebRtcError, can_gc: CanGc) {
         let global = self.global();
         let cx = GlobalScope::get_cx();
         let _ac = JSAutoRealm::new(*cx, self.reflector().get_jsobject().get());
@@ -150,7 +152,7 @@ impl RTCDataChannel {
             WebRtcError::Backend(message) => DOMString::from(message),
         };
         let error = RTCError::new(&global, &init, message);
-        let event = RTCErrorEvent::new(&global, atom!("error"), false, false, &error);
+        let event = RTCErrorEvent::new(&global, atom!("error"), false, false, &error, can_gc);
         event.upcast::<Event>().fire(self.upcast());
     }
 
@@ -201,13 +203,14 @@ impl RTCDataChannel {
         }
     }
 
-    pub fn on_state_change(&self, state: DataChannelState) {
+    pub fn on_state_change(&self, state: DataChannelState, can_gc: CanGc) {
         if let DataChannelState::Closing = state {
             let event = Event::new(
                 &self.global(),
                 atom!("closing"),
                 EventBubbles::DoesNotBubble,
                 EventCancelable::NotCancelable,
+                can_gc,
             );
             event.upcast::<Event>().fire(self.upcast());
         };