Re: RIGS bottoming out in rbbr

[Matthew D Swank]

Adam Fedor wrote:

> Well, I'm not sure what would happen if a method search travelled up 
> beyond NSObject or NSProxy.  How about having it return 
> NSObject/NSProxy? Or perhaps that's the infinite loop that is causing 
> the seg fault...
Actually, I think the seg-fault may stem from the dereferencing of a 
null pointer since [NSObject superclass] is the the C-integer value '0' 
(at least in the GNUstep runtime; I don't know about Cocoa).

I wonder if the entire RIGS class hierarchy should have a local root 
(like ObjcId in rubycocoa) Of course porting rubycocoa also might be 
nice; though I hear it's very dependent on the cocoa runtime and apple 
build system.

Matt