message: suppress uninitialized warning
diff: @@ -61,7 +61,7 @@ void QueryEdgePropsProcessor::process(const cpp2::EdgePropRequest& req) {
  RowSetWriter rsWriter;
  std::for_each(req.get_parts().begin(), req.get_parts().end(), [&](auto& partE) {
  auto partId = partE.first;
  - kvstore::ResultCode ret;
  + kvstore::ResultCode ret = kvstore::ResultCode::SUCCEEDED;
  for (auto& edgeKey : partE.second) {
  for (auto& ec : edgeContexts_) {
  ret = this->collectEdgesProps(partId, edgeKey, ec.second, rsWriter);
  