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possible undefined behavior in _PyObject_FastCall_Prepend #75528

@benjaminp

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@benjaminp
BPO 31347
Nosy @benjaminp
PRs
  • closes bpo-31347: _PyObject_FastCall_Prepend: do not call memcpy if args might be NULL #3329
  • Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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    GitHub fields:

    assignee = None
    closed_at = <Date 2017-09-05.05:25:55.447>
    created_at = <Date 2017-09-04.23:32:36.261>
    labels = ['3.7']
    title = 'possible undefined behavior in _PyObject_FastCall_Prepend'
    updated_at = <Date 2017-09-05.05:25:55.446>
    user = 'https://github.com/benjaminp'

    bugs.python.org fields:

    activity = <Date 2017-09-05.05:25:55.446>
    actor = 'benjamin.peterson'
    assignee = 'none'
    closed = True
    closed_date = <Date 2017-09-05.05:25:55.447>
    closer = 'benjamin.peterson'
    components = []
    creation = <Date 2017-09-04.23:32:36.261>
    creator = 'benjamin.peterson'
    dependencies = []
    files = []
    hgrepos = []
    issue_num = 31347
    keywords = []
    message_count = 2.0
    messages = ['301283', '301298']
    nosy_count = 1.0
    nosy_names = ['benjamin.peterson']
    pr_nums = ['3329']
    priority = 'normal'
    resolution = 'fixed'
    stage = 'resolved'
    status = 'closed'
    superseder = None
    type = None
    url = 'https://bugs.python.org/issue31347'
    versions = ['Python 3.6', 'Python 3.7']

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