New submission from crzbear <python@01.crabdance.com>: os.waitid states that None is returned if WNOHANG was specified and no children are in a waitable state os.WNOHANG states that the return value in this case would be (0, 0) Python 3.6.5 returns None, so the latter probably needs to be changed ---------- assignee: docs@python components: Documentation messages: 322660 nosy: crzbear, docs@python priority: normal severity: normal status: open title: Documentation: os.waitid and os.WNOHANG versions: Python 3.6 _______________________________________ Python tracker <report@bugs.python.org> <https://bugs.python.org/issue34278> _______________________________________