[3.12] gh-111942: Fix SystemError in the TextIOWrapper constructor (GH-112061)#112085
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…thonGH-112061) In non-debug more the check for the "errors" argument is skipped, and then PyUnicode_AsUTF8() can fail, but its result was not checked. (cherry picked from commit 9302f05) Co-authored-by: Serhiy Storchaka <storchaka@gmail.com> Co-authored-by: Victor Stinner <vstinner@python.org>
This was referenced Nov 14, 2023
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vstinner commented Nov 14, 2023
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In non-debug more the check for the "errors" argument is skipped,
and then PyUnicode_AsUTF8() can fail, but its result was not checked.
(cherry picked from commit 9302f05)
Co-authored-by: Serhiy Storchaka storchaka@gmail.com
Co-authored-by: Victor Stinner vstinner@python.org