[Datetime-SIG] Another approach to 495's glitches

[Alexander Belopolsky]

On Sat, Sep 5, 2015 at 9:22 PM, Tim Peters <tim.peters at gmail.com> wrote:

> B. Comparison.
> B1. __eq__.  If either operand has fold=1, return False.
>

Congratulations, you've just reinvented a NAN.   Sorry, but I won't
sacrifice the reflexivity of == for any other invariant.
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