Xiang Zhang added the comment: No need, you can reproduce it by this:
>>> class C: ... pass ... >>> a, b = C(), C() >>> a.a, a.b = 1, 2 >>> b.a = 1 >>> b.__dict__.pop('b') python: Objects/dictobject.c:1739: _PyDict_Pop: Assertion `ix >= 0' failed. Aborted (core dumped) ---------- nosy: +xiang.zhang _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue28120> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com