Fix template angle bracket syntax

Source/wtf/Functional.h

Index: Source/wtf/Functional.h
diff --git a/Source/wtf/Functional.h b/Source/wtf/Functional.h
index 4b8eba9fdc74b041de447aff0aa3026a811a1698..6a8375c78c4027cb9632baec17e96483053091df 100644
--- a/Source/wtf/Functional.h
+++ b/Source/wtf/Functional.h
@@ -99,14 +99,14 @@ template<typename T> struct ParamStorageTraits {
     static const T& unwrap(const StorageType& value) { return value; }
 };
 
-template<typename T> struct ParamStorageTraits<PassRefPtr<T> > {
+template<typename T> struct ParamStorageTraits<PassRefPtr<T>> {
     typedef RefPtr<T> StorageType;
 
     static StorageType wrap(PassRefPtr<T> value) { return value; }
     static T* unwrap(const StorageType& value) { return value.get(); }
 };
 
-template<typename T> struct ParamStorageTraits<RefPtr<T> > {
+template<typename T> struct ParamStorageTraits<RefPtr<T>> {
     typedef RefPtr<T> StorageType;
 
     static StorageType wrap(RefPtr<T> value) { return value.release(); }
@@ -115,7 +115,7 @@ template<typename T> struct ParamStorageTraits<RefPtr<T> > {
 
 template<typename> class RetainPtr;
 
-template<typename T> struct ParamStorageTraits<RetainPtr<T> > {
+template<typename T> struct ParamStorageTraits<RetainPtr<T>> {
     typedef RetainPtr<T> StorageType;
 
     static StorageType wrap(const RetainPtr<T>& value) { return value; }