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authorTheo de Raadt <deraadt@cvs.openbsd.org>2019-06-28 13:35:06 +0000
committerTheo de Raadt <deraadt@cvs.openbsd.org>2019-06-28 13:35:06 +0000
commit61656abc7ff84215165af1bd464bc053b3b66158 (patch)
treec7eabb0c4fa9faa024e724e99c240c40da07ca42 /usr.bin/cut
parent18603ebf99fbb890ae9666cb0c4aa9f879e7edaa (diff)
When system calls indicate an error they return -1, not some arbitrary
value < 0. errno is only updated in this case. Change all (most?) callers of syscalls to follow this better, and let's see if this strictness helps us in the future.
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