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Title: [3.11] gh-111174: Fix crash in getbuffer() called repeatedly for empty BytesIO (GH-111210) by miss-islington · Pull Request #111315 · python/cpython · GitHub

Open Graph Title: [3.11] gh-111174: Fix crash in getbuffer() called repeatedly for empty BytesIO (GH-111210) by miss-islington · Pull Request #111315 · python/cpython

X Title: [3.11] gh-111174: Fix crash in getbuffer() called repeatedly for empty BytesIO (GH-111210) by miss-islington · Pull Request #111315 · python/cpython

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Open Graph Description: (cherry picked from commit 9da98c0) Co-authored-by: Serhiy Storchaka storchaka@gmail.com Issue: _io.BytesIO.getbuffer(): unshare_buffer: Assertion `self->exports == 0' failed #111174

X Description: (cherry picked from commit 9da98c0) Co-authored-by: Serhiy Storchaka storchaka@gmail.com Issue: _io.BytesIO.getbuffer(): unshare_buffer: Assertion `self->exports == 0' failed #111174

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