[Python-Dev] cpython (3.3): don't run frame if it has no stack (closes #17669)
Maciej Fijalkowski
fijall at gmail.com
Thu Apr 11 12:38:06 CEST 2013
On Thu, Apr 11, 2013 at 12:28 PM, Nick Coghlan <ncoghlan at gmail.com> wrote:
>
> On 11 Apr 2013 07:49, "Antoine Pitrou" <solipsis at pitrou.net> wrote:
>>
>> On Wed, 10 Apr 2013 23:01:46 +0200 (CEST)
>> benjamin.peterson <python-checkins at python.org> wrote:
>> > http://hg.python.org/cpython/rev/35cb75b9d653
>> > changeset: 83238:35cb75b9d653
>> > branch: 3.3
>> > parent: 83235:172f825d7fc9
>> > user: Benjamin Peterson <benjamin at python.org>
>> > date: Wed Apr 10 17:00:56 2013 -0400
>> > summary:
>> > don't run frame if it has no stack (closes #17669)
>>
>> Wouldn't it be better with a test?
>
> Benjamin said much the same thing on the issue, but persuading the
> interpreter to create a frame without a stack that then gets exposed to this
> code path isn't straightforward :P
>
> Cheers,
> Nick.
Maybe it's worth understanding in which circumstances this holds?
Please write a test, we'll run into similar issue at some point Im'm
sure.
Cheers,
fijal
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