SharedWorker: Make shared workers keyed by a pair of url and name

third_party/WebKit/Source/core/workers/SharedWorker.cpp

Index: third_party/WebKit/Source/core/workers/SharedWorker.cpp
diff --git a/third_party/WebKit/Source/core/workers/SharedWorker.cpp b/third_party/WebKit/Source/core/workers/SharedWorker.cpp
index dc64c734cdaefb5075c274f17396de8bb711e575..adcb2790150a03ab5d7315dd63ae5719bd540048 100644
--- a/third_party/WebKit/Source/core/workers/SharedWorker.cpp
+++ b/third_party/WebKit/Source/core/workers/SharedWorker.cpp
@@ -83,13 +83,13 @@ SharedWorker* SharedWorker::create(ExecutionContext* context,
   if (scriptURL.isEmpty())
     return nullptr;
 
-  if (document->frame()->loader().client()->sharedWorkerRepositoryClient())
+  if (document->frame()->loader().client()->sharedWorkerRepositoryClient()) {
     document->frame()
         ->loader()
         .client()
         ->sharedWorkerRepositoryClient()
-        ->connect(worker, std::move(remotePort), scriptURL, name,
-                  exceptionState);
+        ->connect(worker, std::move(remotePort), scriptURL, name);
+  }
 
   return worker;
 }