Bug 1131327 - Patch 8 - Return null on worker attribute access. r=baku

--HG--
extra : rebase_source : 3d959ca15e2d669220882c0611b2235ee3291bf0

dom/workers/ServiceWorkerRegistration.cpp

@@ -715,21 +715,21 @@ ServiceWorkerRegistrationWorkerThread::WrapObject(JSContext* aCx, JS::Handle<JSO
 already_AddRefed<workers::ServiceWorker>
 ServiceWorkerRegistrationWorkerThread::GetInstalling()
 {
-  MOZ_CRASH("FIXME");
+  // FIXME(nsm): Will be implemented after Bug 1113522.
   return nullptr;
 }
 
 already_AddRefed<workers::ServiceWorker>
 ServiceWorkerRegistrationWorkerThread::GetWaiting()
 {
-  MOZ_CRASH("FIXME");
+  // FIXME(nsm): Will be implemented after Bug 1113522.
   return nullptr;
 }
 
 already_AddRefed<workers::ServiceWorker>
 ServiceWorkerRegistrationWorkerThread::GetActive()
 {
-  MOZ_CRASH("FIXME");
+  // FIXME(nsm): Will be implemented after Bug 1113522.
   return nullptr;
 }