This bug consistently happens in my application, but I couldn't
construct a simple test case because I don't know when does sbcl build
a forward-reference layout using fop-layout. If someone can tell me
how to write some code that makes use of the forward-reference layout
function, I should be able to construct a test case.
On Sat, 01 Jan 2005 21:38:49 +0000, Christophe Rhodes <csr21@...> wrote:
> Cheuksan Edward Wang <wang02139@...> writes:
> > I have a fix for the forward-reference layout bug. It turns out that
> > find-layout will make an undefined-classoid. There is no need to make
> > another one in find-and-init-or-check-layout. I've attached a simple
> > patch.
> > - (make-undefined-classoid name))
> > + (layout-classoid layout)) ; an undefined-classoid
> Thanks. Do you have a simple test case which demonstrates the problem?