Florian Aumeier

GCC 13.2 build error: possible dangling reference to a temporary

2

GCC 13.2 finds a possible dangling reference in `include/cereal/details/polymorphic_impl.hpp` line 204, 218, 231: ```cpp //.... error: possibly dangling reference to a temporary [-Werror=dangling-reference] auto const &mapping = lookup( baseInfo, typeid(Derived),...