1 files changed, 3 insertions, 3 deletions
diff --git a/src/3rdparty/webkit/JavaScriptCore/runtime/StringObject.h b/src/3rdparty/webkit/JavaScriptCore/runtime/StringObject.h
index 5a889da2b3..944f6ba8f2 100644
--- a/src/3rdparty/webkit/JavaScriptCore/runtime/StringObject.h
+++ b/src/3rdparty/webkit/JavaScriptCore/runtime/StringObject.h
@@ -28,8 +28,8 @@ namespace JSC {
 
     class StringObject : public JSWrapperObject {
     public:
-        StringObject(ExecState*, PassRefPtr<Structure>);
-        StringObject(ExecState*, PassRefPtr<Structure>, const UString&);
+        StringObject(ExecState*, NonNullPassRefPtr<Structure>);
+        StringObject(ExecState*, NonNullPassRefPtr<Structure>, const UString&);
 
         static StringObject* create(ExecState*, JSString*);
 
@@ -52,7 +52,7 @@ namespace JSC {
         }
 
     protected:
-        StringObject(PassRefPtr<Structure>, JSString*);
+        StringObject(NonNullPassRefPtr<Structure>, JSString*);
   };
 
     StringObject* asStringObject(JSValue);