[3.6] bpo-35090: Fix potential division by zero in allocator wrappers (GH-10174) #10199
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…onGH-10174) * Fix potential division by zero in BZ2_Malloc() * Avoid division by zero in PyLzma_Malloc() * Avoid division by zero and integer overflow in PyZlib_Malloc() Reported by Svace static analyzer. (cherry picked from commit 3d4fabb) Co-authored-by: Alexey Izbyshev <izbyshev@ispras.ru>
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Reported by Svace static analyzer.
(cherry picked from commit 3d4fabb)
Co-authored-by: Alexey Izbyshev izbyshev@ispras.ru
https://bugs.python.org/issue35090