[3.12] gh-104372: use == -1 before PyErr_Occurred (GH-104831) #104833
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The ideal pattern for this. (already in the 3.11 backport) (cherry picked from commit 7f963bf) Co-authored-by: Gregory P. Smith <greg@krypto.org>
This was referenced May 24, 2023
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The ideal pattern for this. (already in the 3.11 backport)
(cherry picked from commit 7f963bf)
Co-authored-by: Gregory P. Smith greg@krypto.org
vfork()until the child processexec()succeeds or fails. #104372