- theDumper << aBase << " = model.addUnion(" << aDocName <<
- ", " << anAttrObjects << ")" << std::endl;
+ theDumper << aBase << " = model.addUnion(" << aDocName << ", " << anAttrObjects;
+
+ if (aVersion && aVersion->isInitialized())
+ theDumper << ", " << aVersion->value();
+
+ theDumper << ")" << std::endl;