Rick Johnson rantingrickjohnson at gmail.com
Tue Feb 28 18:16:07 EST 2017

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On Wednesday, February 15, 2017 at 10:16:14 PM UTC-6, Steven D'Aprano wrote:
> Oh, we know why the code is failing. We don't need help
> diagnosing the UnboundLocalError exception. You're right:
> there's an except pass around an assignment, so if the
> assignment fails, `result` never gets set.
> 
> But the real WTF is that the ConnectionError is just thrown
> away. There's no attempt to recover from it, or log it, or
> try connecting again... the end result is that the
> application dies with an unhelpful UnboundLocalError, and
> (until today) we had no idea what the actual cause of the
> failure was.

Perhaps the "writer of the code" (*AHEM* as you so
eloquently put it), was disgruntled, and decided to leave a
little "present" for the next code monkey to find. And now,
thanks to you, he/she is tasting the sweet nectar of
revenge.

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