I wrote: > I don't get the following. > > If you have the motif-based inspector installed, do the following. > > (require :clm) ;; If you need to. > > (inspect (class-of (make-instance 'xlib:drawable))) > > > You'll get two windows. In the one titled > > Inspect: STANDARD-CLASS > > click on the bottom item named Pcl-Class. > > Cover your ears --- it goes boom. :-) > > Actually it tries to invoke the debugger. The error is that one of > the slots in the class it's trying to display, the prototype slot, > appears to be bound but doesn't seem to have a valid value. At least > that's the best I could figure out. > > Anyone have any idea what's going on here?
To clarify a little, I'm not concerned with the behavior or misbehavior of the inspector/debugger. It seems to me that there's a problem with PCL where this slot is marked as bound but has something in it that causes PRINT-OBJECT to blow up. I thought that wasn't supposed to happen. Of course part of the problem is I'm not exactly sure what's happening so the above may be an incorrect diagnosis. -- Fred Gilham [EMAIL PROTECTED] In 1981, an OSHA epidemiological study of 2,500 workers, half of whom had been exposed to PCBs for over 17 years, found that the number of deaths from cancer was 10 percent lower than what would be expected for a group with the same profile in the general population.
