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[3.15] gh-160179: Leave bytearray empty when __init__() fails midway (GH-160180) - #160202
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…ythonGH-160180) The list/tuple fast path and the buffer path resized the object before filling it and did not undo the resize on error, leaving stale bytes. (cherry picked from commit 5a63d35) Co-authored-by: Gregory P. Smith <68491+gpshead@users.noreply.github.com>
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The list/tuple fast path and the buffer path resized the object before
filling it and did not undo the resize on error, leaving stale bytes.
(cherry picked from commit 5a63d35)
Co-authored-by: Gregory P. Smith 68491+gpshead@users.noreply.github.com