[m-rev.] for review: Fix bug 271.

[Paul Bone]

On Mon, Jan 07, 2013 at 11:50:54AM +1100, Julien Fischer wrote:
> Hi Paul,
> 
> The change to compiler/polymorphism.m looks quite dodgy.  (I would
> need to page in the
> details of that module before I could say why.), so please don't
> commit this just now.

Fair enough.

I did enough checking to satisfy myself that this should be okay.  What I
really want is someone who wrote this code to check it.  I agree, this may
take some time.

For now though, bootcheck passes, and I can compile MC's odase platform.


-- 
Paul Bone
http://www.bone.id.au