If you specify the return type, like `-> std::vector<std::pair<int, int>>` then
you can do things like return {}; further in the lambda or just `return
std::make_pair(0, 0)`.[ Full content available at: https://github.com/apache/incubator-mxnet/pull/12308 ] This message was relayed via gitbox.apache.org for [email protected]
