1 files changed, 7 insertions, 3 deletions
diff --git a/src/uscxml/plugins/datamodel/ecmascript/v8/dom/V8NodeSet.cpp b/src/uscxml/plugins/datamodel/ecmascript/v8/dom/V8NodeSet.cpp
index fade729..4580ef4 100644
--- a/src/uscxml/plugins/datamodel/ecmascript/v8/dom/V8NodeSet.cpp
+++ b/src/uscxml/plugins/datamodel/ecmascript/v8/dom/V8NodeSet.cpp
@@ -5,7 +5,6 @@ namespace DOM {
 
 v8::Persistent<v8::FunctionTemplate> V8NodeSet::Tmpl;
 
-
 v8::Handle<v8::Value> V8NodeSet::sizeAttrGetter(v8::Local<v8::String> property, const v8::AccessorInfo& info) {
 	v8::Local<v8::Object> self = info.Holder();
 	struct V8NodeSetPrivate* privData = V8DOM::toClassPtr<V8NodeSetPrivate >(self->GetInternalField(0));
@@ -19,16 +18,21 @@ v8::Handle<v8::Value> V8NodeSet::emptyAttrGetter(v8::Local<v8::String> property,
 
 	return v8::Boolean::New(privData->nativeObj->empty());
 }
+
 v8::Handle<v8::Value> V8NodeSet::toDocumentOrderCallback(const v8::Arguments& args) {
 
 	v8::Local<v8::Object> self = args.Holder();
 	struct V8NodeSetPrivate* privData = V8DOM::toClassPtr<V8NodeSetPrivate >(self->GetInternalField(0));
+	if (false) {
+	} else if (args.Length() == 0) {
 
-	privData->nativeObj->to_document_order();
+		privData->nativeObj->to_document_order();
 
+		return v8::Undefined();
+	}
+	throw V8Exception("Parameter mismatch while calling toDocumentOrder");
 	return v8::Undefined();
 }
-
 bool V8NodeSet::hasInstance(v8::Handle<v8::Value> value) {
 	return getTmpl()->HasInstance(value);
 }