[Openmcl-devel] bug?

[Tim Bradshaw]

On 7 Dec 2009, at 23:38, Paul Krueger wrote:

> in that case there is no other predicate that I can run on my
> list element to guarantee that it will not cause an error when the
> test is run on it

Can that be right?  I think you can always pass something like

(lambda (thing)
   (and (test-for-my-predicate-not-causing-error-p thing)
        (my-predicate-which-may-error thing)))

--tim