Index: third_party/WebKit/Source/core/workers/WorkerBackingThread.cpp |
diff --git a/third_party/WebKit/Source/core/workers/WorkerBackingThread.cpp b/third_party/WebKit/Source/core/workers/WorkerBackingThread.cpp |
index 35d55c224fc427bd7912e70ef6bfdb1071b85245..5f047754968455dde26cdd81309861c94377b751 100644 |
--- a/third_party/WebKit/Source/core/workers/WorkerBackingThread.cpp |
+++ b/third_party/WebKit/Source/core/workers/WorkerBackingThread.cpp |
@@ -97,7 +97,9 @@ void WorkerBackingThread::initialize() |
OwnPtr<V8IsolateInterruptor> interruptor = adoptPtr(new V8IsolateInterruptor(m_isolate)); |
ThreadState::current()->addInterruptor(std::move(interruptor)); |
- ThreadState::current()->registerTraceDOMWrappers(m_isolate, V8GCController::traceDOMWrappers); |
+ ThreadState::current()->registerTraceDOMWrappers(m_isolate, |
+ V8GCController::traceDOMWrappers, |
+ nullptr); |
if (RuntimeEnabledFeatures::v8IdleTasksEnabled()) |
V8PerIsolateData::enableIdleTasks(m_isolate, adoptPtr(new V8IdleTaskRunner(backingThread().platformThread().scheduler()))); |
if (m_isOwningThread) |