DevTools: disable interrupts when dispatching inspector commands

Source/core/inspector/WorkerInspectorController.cpp

Index: Source/core/inspector/WorkerInspectorController.cpp
diff --git a/Source/core/inspector/WorkerInspectorController.cpp b/Source/core/inspector/WorkerInspectorController.cpp
index 6db1770b86001feafabfed3029e8127f83b688ba..557413a1f89cfc6cebf6c08c3fa131dafd2040ae 100644
--- a/Source/core/inspector/WorkerInspectorController.cpp
+++ b/Source/core/inspector/WorkerInspectorController.cpp
@@ -195,10 +195,9 @@ void WorkerInspectorController::restoreInspectorStateFromCookie(const String& in
 
 void WorkerInspectorController::dispatchMessageFromFrontend(const String& message)
 {
-    m_inspectorTaskRunner->setIgnoreInterrupts(true);
+    InspectorTaskRunner::IgnoreInterruptsScope scope(m_inspectorTaskRunner.get());
     if (m_backendDispatcher)
         m_backendDispatcher->dispatch(message);
-    m_inspectorTaskRunner->setIgnoreInterrupts(false);
 }
 
 void WorkerInspectorController::dispose()