Jason Rhinelander b8ac438386 Use dynamic cast for shared_from_this holder init ... Using a dynamic_cast instead of a static_cast is needed to safely cast from a base to a derived type. The previous static_pointer_cast isn't safe, however, when downcasting (and fails to compile when downcasting with virtual inheritance). Switching this to always use a dynamic_pointer_cast shouldn't incur any additional overhead when a static_pointer_cast is safe (i.e. when upcasting, or self-casting): compilers don't need RTTI checks in those cases.		2017-05-22 11:43:21 -04:00
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pybind11	Use dynamic cast for shared_from_this holder init	2017-05-22 11:43:21 -04:00