Solaris: Do not read from errno when libc did not indicate error. #448
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errno is only guaranteed to be set correctly when the function's return value indicates that the function failed. Handle the case where an unexpected negative result is returned separately from the case where the function failed.
newpavlov
approved these changes
Jun 2, 2024
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errno is only guaranteed to be set correctly when the function's return value indicates that the function failed. Handle the case where an unexpected negative result is returned separately from the case where the function failed.