[Python-ideas] Should decimal.InvalidOperation subclass ValueError?

[Steven D'Aprano]

On Tue, May 24, 2016 at 08:51:46AM -0700, Guido van Rossum wrote:
> I've ignored this thread. Do you need help?

It might help if you ruled the change out completely, said it needs a 
PEP, or that you didn't care what we did so long as we don't break the 
module :-)

I'd also want to see Raymond's and Tim's comments before any changes 
were made. But if you rule it out, no need to bother them.
 

-- 
Steve