Merge DevTools Refactor CL to Blink36

Source/core/inspector/WorkerRuntimeAgent.cpp

Index: Source/core/inspector/WorkerRuntimeAgent.cpp
diff --git a/Source/core/inspector/WorkerRuntimeAgent.cpp b/Source/core/inspector/WorkerRuntimeAgent.cpp
index d1f8aef9f6e0d1e45e7eec23a406a75f74202fdc..5ace7a75ee7440b30e122ff1788ca80b33c1e01b 100644
--- a/Source/core/inspector/WorkerRuntimeAgent.cpp
+++ b/Source/core/inspector/WorkerRuntimeAgent.cpp
@@ -68,12 +68,12 @@ void WorkerRuntimeAgent::enable(ErrorString* errorString)
     addExecutionContextToFrontend(m_workerGlobalScope->script()->scriptState(), true, m_workerGlobalScope->url(), "");
 }
 
-InjectedScript WorkerRuntimeAgent::injectedScriptForEval(ErrorString* error, const int* executionContextId)
+InjectedScript& WorkerRuntimeAgent::injectedScriptForEval(ErrorString* error, const int* executionContextId)
 {
     if (!executionContextId)
         return injectedScriptManager()->injectedScriptFor(m_workerGlobalScope->script()->scriptState());
 
-    InjectedScript injectedScript = injectedScriptManager()->injectedScriptForId(*executionContextId);
+    InjectedScript& injectedScript = injectedScriptManager()->injectedScriptForId(*executionContextId);
     if (injectedScript.isEmpty())
         *error = "Execution context with given id not found.";
     return injectedScript;