Re: [Pyobjc-dev] Some PyObC tweaks for using EOF and custom frameworks

[Pierce T. W. I. <pi...@ma...>]

>>
>> That probably doesn't help with objects that get invalidated. PyObjC 
>> doesn't deal gracefully with objects that change their class.
>
>  Yeah, it comes back as a "NoneType" object. after invalidation and 
> throws an error.
>  probably fixable with another [obj self] call before any method 
> dispatching if I can find the place to do it.

  I found one spot:

Changing

#define   PyObjCObject_GetObject(object) 
(((PyObjCObject*)(object))->objc_object)

to

#define   PyObjCObject_GetObject(object) 
([((PyObjCObject*)(object))->objc_object self])

in pyobjc.h seems to do it.

  There are probably better locations though.

Pierce