the cited rule gets fired on the following code:
template <class T> std::vector<void (*)(void*)> Extendable<T>::deleters_;
I guess that this is due to the template keyword at the beginning, but I’m not really sure here. This was seen in the wild at https://sonarcloud.io/project/issues?id=simgrid&issues=AWk3ehbLIjL5EafBc-gQ&open=AWk3ehbLIjL5EafBc-gQ
Thanks for this great tool – the new reports available since 10 days or so are really useful.