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PyType_FromSpec API fails to use metaclass of bases · Issue #89546 · python/cpython · GitHub
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PyType_FromSpec API fails to use metaclass of bases #89546

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Description

mannequin
BPO 45383
Nosy @encukou, @seberg
PRs
  • bpo-45383: Inherit MetaClass from bases in FromSpec API #28748
  • 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 = None created_at = <Date 2021-10-05.21:51:26.452> labels = ['interpreter-core', 'expert-C-API', 'type-crash', '3.11'] title = 'PyType_FromSpec API fails to use metaclass of bases' updated_at = <Date 2021-12-17.17:19:49.187> user = 'https://github.com/seberg'

    bugs.python.org fields:

    activity = <Date 2021-12-17.17:19:49.187> actor = 'seberg' assignee = 'none' closed = False closed_date = None closer = None components = ['Interpreter Core', 'C API'] creation = <Date 2021-10-05.21:51:26.452> creator = 'seberg' dependencies = [] files = [] hgrepos = [] issue_num = 45383 keywords = [] message_count = 9.0 messages = ['403273', '408532', '408720', '408723', '408790', '408791', '408793', '408797', '408801'] nosy_count = 2.0 nosy_names = ['petr.viktorin', 'seberg'] pr_nums = ['28748'] priority = 'normal' resolution = None stage = None status = 'open' superseder = None type = 'crash' url = 'https://bugs.python.org/issue45383' versions = ['Python 3.11']

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      3.11only security fixesinterpreter-core(Objects, Python, Grammar, and Parser dirs)topic-C-APItype-crashA hard crash of the interpreter, possibly with a core dump

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