--- a/dom/svg/SVGSVGElement.h
+++ b/dom/svg/SVGSVGElement.h
@@ -77,19 +77,19 @@ class SVGSVGElement final : public SVGSV
   friend class mozilla::AutoPreserveAspectRatioOverride;
   friend class mozilla::dom::SVGView;
 
 protected:
   SVGSVGElement(already_AddRefed<mozilla::dom::NodeInfo>& aNodeInfo,
                 FromParser aFromParser);
   virtual JSObject* WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto) override;
 
-  friend nsresult (::NS_NewSVGSVGElement(nsIContent **aResult,
-                                         already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo,
-                                         mozilla::dom::FromParser aFromParser));
+  friend nsresult ::NS_NewSVGSVGElement(nsIContent **aResult,
+                                        already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo,
+                                        mozilla::dom::FromParser aFromParser);
 
   ~SVGSVGElement();
 
 public:
   // interfaces:
   NS_DECL_ISUPPORTS_INHERITED
   NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(SVGSVGElement, SVGSVGElementBase)