id summary reporter owner description type status milestone component version severity resolution keywords cc 12979 64bit support for clone_current_exception_non_intrusive.cpp and a small bugfix Martin Weiss Emil Dotchevski I implemented 64bit support for cloning MSVC exceptions. Furthermore I fixed a bug that occurs in the rare case when the thrown type has no destructor: The destructor_ptr is NULL in that case and attempting to call it causes an access violation. Note that my version of clone_current_exception_non_intrusive.cpp always includes so I can set BOOST_ENABLE_NON_INTRUSIVE_EXCEPTION_PTR in . I attached a diff file. Patches closed To Be Determined exception Boost 1.63.0 Problem fixed