[3.13] gh-137317: Fix inspect.signature() for class with wrapped __init__ or __new__ (GH-137862) #138225
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This was referenced Aug 28, 2025
…t__ or __new__ (pythonGH-137862) Fixed several cases where __init__, __new__ or metaclass` __call__ is a descriptor that returns a wrapped function. (cherry picked from commit 025a213) Co-authored-by: Ju4tCode <42488585+yanyongyu@users.noreply.github.com>
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Fixed several cases where init, new or metaclass` call is a descriptor
that returns a wrapped function.
(cherry picked from commit 025a213)
Co-authored-by: Ju4tCode 42488585+yanyongyu@users.noreply.github.com
cyfunction __init__due to unwrap and descriptor behavior changed #137317