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inetd: fix unix sockaddr's length assignment

Description

inetd: fix unix sockaddr's length assignment

unsz was always exactly '1' here due to an unfortunate mispositioning
of closing parenthesis. While it's generally irrelevant because bind(2)
is passed the (accurate) sep->se_ctrladdr_size instead, it's not very
helpful for anything locally that wants to use it rather than assuming
that sep->se_ctrladdr_size perfectly fits the end of sun_path.

Just drop unsz entirely and use the result of SUN_LEN() for it.

(cherry picked from commit 1253835121cb38fd93478849e32a4a4c13436fb2)

Details

Provenance
kevansAuthored on Feb 12 2021, 7:19 PM
Parents
rGf39a12f04308: fmtree: add a deprecation notice to the manpage
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