[C++-sig] implicitly_convertible with abstract class

[David Abrahams]

"Achim Domma" <achim.domma at syynx.de> writes:

> Hi,
>
> the following line generates some errors and has worked with earlier
> versions of boost.python, as far as I know.
>
> implicitly_convertible<VPathBase,VPath>();
>
> Any hint what's going wrong? VPathBase is an abstract base class, the error
> are attached.

This is a vc7 bug.  A workaround has been checked into CVS.
-- 
Dave Abrahams
Boost Consulting
www.boost-consulting.com