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Title: __length_hint__ by youknowone · Pull Request #6636 · RustPython/RustPython · GitHub

Open Graph Title: __length_hint__ by youknowone · Pull Request #6636 · RustPython/RustPython

X Title: __length_hint__ by youknowone · Pull Request #6636 · RustPython/RustPython

Description: fix #6590

Open Graph Description: fix #6590

X Description: fix #6590

Opengraph URL: https://github.com/RustPython/RustPython/pull/6636

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Deadlock when __len__ re-enters __length_hint__ via list iterator https://github.com/RustPython/RustPython/issues/6590
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