diff --git a/Lib/javascript/v8/javascriptcode.swg b/Lib/javascript/v8/javascriptcode.swg
index f86198622..3dbd12e09 100644
--- a/Lib/javascript/v8/javascriptcode.swg
+++ b/Lib/javascript/v8/javascriptcode.swg
@@ -57,7 +57,7 @@ v8::Handle<v8::Value> $jswrapper(const v8::Arguments& args) {
   SWIG_exception_fail(SWIG_ERROR, "Illegal arguments for contruction of $jsmangledname");
   
 fail:
-  scope.Close(v8::Undefined());
+  return scope.Close(v8::Undefined());
 }
 %}