boost/type_traits/object_traits.hpp(310): empty_helper_t1 needs a constructor?

From: Peter Dimov (pdimov_at_[hidden])
Date: 2002-02-02 09:12:58

I get warnings from MSVC in object_traits.hpp because empty_helper_t1<T>
doesn't have a constructor and cannot be instantiated when T doesn't have a
default constructor.

The non-MSVC version at line 268 does have a default constructor, probably
for the same reason.

--
Peter Dimov
Multi Media Ltd.