[New-bugs-announce] [issue17300] Сrash when deleting deeply recursive islice()

[Serhiy Storchaka]

New submission from Serhiy Storchaka:

http://permalink.gmane.org/gmane.comp.python.ideas/19669

>>> from itertools import islice, count
>>> it = count()
>>> for i in range(1000000):
...     it = islice(it, 0)
... 
>>> del it
Segmentation fault

This looks very similar to the crash in tee() (issue13454).

----------
assignee: serhiy.storchaka
components: Extension Modules
messages: 183041
nosy: rhettinger, serhiy.storchaka
priority: normal
severity: normal
stage: needs patch
status: open
title: Сrash when deleting deeply recursive islice()
type: crash
versions: Python 2.7, Python 3.2, Python 3.3, Python 3.4

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue17300>
_______________________________________