[3.14] gh-143004: Fix possible use-after-free in collections.Counter.update() (GH-143044) #143166
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…pdate() (pythonGH-143044) This happened when the Counter was mutated when incrementing the value for an existing key. (cherry picked from commit 86d9045) Co-authored-by: kaushal trivedi <[email protected]>
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This happened when the Counter was mutated when incrementing
the value for an existing key.
(cherry picked from commit 86d9045)
Co-authored-by: kaushal trivedi [email protected]
Counter.updatevia re-entrant__add__#143004