Fix template angle bracket syntax in dom

Source/core/dom/ExecutionContext.cpp

Index: Source/core/dom/ExecutionContext.cpp
diff --git a/Source/core/dom/ExecutionContext.cpp b/Source/core/dom/ExecutionContext.cpp
index 5abde3878489ee2166a8fe0a3988a17fbe8b2a69..ac2749d33f3087dc1040e613dff2a69ced2d4c38 100644
--- a/Source/core/dom/ExecutionContext.cpp
+++ b/Source/core/dom/ExecutionContext.cpp
@@ -130,7 +130,7 @@ void ExecutionContext::reportException(PassRefPtrWillBeRawPtr<ErrorEvent> event,
     RefPtrWillBeRawPtr<ErrorEvent> errorEvent = event;
     if (m_inDispatchErrorEvent) {
         if (!m_pendingExceptions)
-            m_pendingExceptions = adoptPtrWillBeNoop(new WillBeHeapVector<OwnPtrWillBeMember<PendingException> >());
+            m_pendingExceptions = adoptPtrWillBeNoop(new WillBeHeapVector<OwnPtrWillBeMember<PendingException>>());
         m_pendingExceptions->append(adoptPtrWillBeNoop(new PendingException(errorEvent->messageForConsole(), errorEvent->lineno(), errorEvent->colno(), scriptId, errorEvent->filename(), callStack)));
         return;
     }