[Python-ideas] Arguments to exceptions

Greg Ewing greg.ewing at canterbury.ac.nz
Wed Jul 5 01:09:03 EDT 2017

Terry Reedy wrote:
> It occurs to me that if the exception object has no reference to any 
> python object, then all would be identical and only one cached instance 
> should be needed.

I don't think that's true now that exceptions get tracebacks
attached to them.


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