[Python-ideas] Fast context creation

[Chris Angelico]

On Fri, Nov 28, 2014 at 12:17 AM, Antoine Pitrou <solipsis at pitrou.net> wrote:
>> You could abuse try/finally for this purpose.
>
> Or just use it, since it's a normal use of try/finally ;-)
>

I guess so. I normally think of try/finally as an implication that an
exception is expected (rather than a function-level  "atexit" type of
thing), but that's what's happening here. So yes, take off the "ab"
and just use try/finally.

ChrisA