Raymond Hettinger added the comment: > is it the case that if the current check passes incorrectly > one will always get a segfauilt or other error?
Yes, that is the case. All four of these checks precede a reference to an structure member that depends on being an exact type or subtype. So, yes they are all necessary to prevent segfaults or other undefined behavior. ---------- nosy: +rhettinger _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue24257> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
