Issue 30892: _elementtree: assertion error if stdlib copy module is overriden (original) (raw)

Created on 2017-07-10 16:47 by vstinner, last changed 2022-04-11 14:58 by admin. This issue is now closed.

Messages (5)
msg298073 - (view)	Author: STINNER Victor (vstinner) *	Date: 2017-07-10 16:47
The _elementtree fails with an assertion error if the stdlib copy module is overriden by the user. haypo@selma$ mkdir copy/ haypo@selma$ touch copy/__init__.py haypo@selma$ ./python -c 'import _elementtree' python: Objects/abstract.c:153: PyObject_GetItem: Assertion `(item != NULL) ^ (PyErr_Occurred() != NULL)' failed. Aborted (core dumped)
msg298080 - (view)	Author: STINNER Victor (vstinner) *	Date: 2017-07-10 20:28
New changeset b136f11f3a51f9282ae992bac68f170ca5563b55 by Victor Stinner in branch 'master': bpo-30892: Fix _elementtree module initialization (#2647) https://github.com/python/cpython/commit/b136f11f3a51f9282ae992bac68f170ca5563b55
msg298085 - (view)	Author: STINNER Victor (vstinner) *	Date: 2017-07-10 21:12
New changeset 044e156426825acac8b6c6d1ce14d5b7bcb20bc9 by Victor Stinner in branch '3.6': bpo-30892: Fix _elementtree module initialization (#2647) (#2649) https://github.com/python/cpython/commit/044e156426825acac8b6c6d1ce14d5b7bcb20bc9
msg298086 - (view)	Author: STINNER Victor (vstinner) *	Date: 2017-07-10 21:13
New changeset 7f567e7472dd6c3d066eec1c204301df251484b5 by Victor Stinner in branch '3.5': bpo-30892: Fix _elementtree module initialization (#2647) (#2650) https://github.com/python/cpython/commit/7f567e7472dd6c3d066eec1c204301df251484b5
msg298970 - (view)	Author: STINNER Victor (vstinner) *	Date: 2017-07-24 13:53
Python 2.7 doesn't seem to be affected: $ python2 Python 2.7.13+ (heads/2.7:598f26b, Jul 21 2017, 01🔞41) [GCC 6.3.1 20161221 (Red Hat 6.3.1-1)] on linux2 >>> import _elementtree Traceback (most recent call last): File "", line 1, in File "", line 1, in ImportError: cannot import name copy