[3.13] gh-106287: Do not write objects after an unmarshalling error (GH-132715)#143833
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…ythonGH-132715) Writing out an object may involve a slot lookup, which is not safe to do with an exception raised. In debug mode an assertion failure will occur if this happens. (cherry picked from commit ce8f5f9) Co-authored-by: Duane Griffin <[email protected]>
This was referenced Jan 14, 2026
serhiy-storchaka merged commit 8c6d876 into python:3.13 42 checks passed
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Writing out an object may involve a slot lookup, which is not safe to do with
an exception raised. In debug mode an assertion failure will occur if this
happens.
(cherry picked from commit ce8f5f9)
Co-authored-by: Duane Griffin [email protected]