cosmetic bug fix in the exception_ptr support when the attempt to copy the exception object throws.

[SVN r65205]

include/boost/exception/detail/exception_ptr.hpp

@@ -359,7 +359,7 @@ boost
                     catch(
                     std::bad_exception & e )
                         {
-                        return exception_detail::exception_ptr_static_exception_object<exception_detail::bad_exception_>::e;
+                        return exception_detail::current_exception_std_exception(e);
                         }
                     catch(
                     std::exception & e )