> -----Original Message-----
> From: Peter Ingebretson [mailto:[email protected]]
> Sent: 2. desember 2009 23:25
> To: Richard Tew; Kristján Valur Jónsson
> Cc: [email protected]
> Subject: RE: [Stackless] Exception passing patch
> 
> My suggestion would be that if such a change is made, it should only be
> made in the trunk line and not in the py3k line.  That is because the
> semantics for the raise operator have changed, so it now only supports
> 0-1 arguments:

Right, of course I was thinking about 2.x
3.x has changed things.  It has also, by virtue of having the traceback part of 
the exception object,  declared the circular references thus constructed to be 
OK, which I'm not super happy about.  An exception object, if not explicitly 
cleared of its traceback, won't easily go away until the garbage collector 
collects it.  But that's a different story entirely.
K

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