regexp: zero-width matches in MIN_UNTIL

BPO 9669
Nosy @arigo, @pitrou, @ezio-melotti, @serhiy-storchaka
Files
  • empty_minuntil.py: Instantaneous infinite memory leaker
  • issue9669.patch
  • 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 = 'https://github.com/serhiy-storchaka'
    closed_at = <Date 2013-02-16.21:59:22.380>
    created_at = <Date 2010-08-24.13:12:03.172>
    labels = ['extension-modules', 'expert-regex', 'type-crash']
    title = 'regexp: zero-width matches in MIN_UNTIL'
    updated_at = <Date 2013-02-16.21:59:22.380>
    user = 'https://github.com/arigo'

    bugs.python.org fields:

    activity = <Date 2013-02-16.21:59:22.380>
    actor = 'serhiy.storchaka'
    assignee = 'serhiy.storchaka'
    closed = True
    closed_date = <Date 2013-02-16.21:59:22.380>
    closer = 'serhiy.storchaka'
    components = ['Extension Modules', 'Regular Expressions']
    creation = <Date 2010-08-24.13:12:03.172>
    creator = 'arigo'
    dependencies = []
    files = ['18628', '28744']
    hgrepos = []
    issue_num = 9669
    keywords = ['patch']
    message_count = 5.0
    messages = ['114785', '180051', '180519', '182237', '182243']
    nosy_count = 6.0
    nosy_names = ['arigo', 'pitrou', 'ezio.melotti', 'mrabarnett', 'python-dev', 'serhiy.storchaka']
    pr_nums = []
    priority = 'normal'
    resolution = 'fixed'
    stage = 'resolved'
    status = 'closed'
    superseder = None
    type = 'crash'
    url = 'https://bugs.python.org/issue9669'
    versions = ['Python 2.7', 'Python 3.2', 'Python 3.3', 'Python 3.4']