BUG: Avoid undefined behavior in array.astype()#24038
Merged
charris merged 2 commits intonumpy:maintenance/1.25.xfrom Jun 24, 2023
Merged
BUG: Avoid undefined behavior in array.astype()#24038charris merged 2 commits intonumpy:maintenance/1.25.xfrom
charris merged 2 commits intonumpy:maintenance/1.25.xfrom
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The test failure is unrelated. |
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Backport of #24030.
If we don't initialize
dt_infothen thePy_XDECREFin the error path below tries to interpret garbage as a PyObject, leading to undefined behavior.Fixes one of the issues pointed out in #24023.