From: Rich Felker <dalias@aerifal.cx>
Date: Sun, 22 Jul 2012 22:49:49 +0000 (-0400)
Subject: make getservby*_r return error code rather than -1 (and using errno)
X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=commitdiff_plain;h=75fff40b9b536e0e6847d17ecc076894ca7b7068;hp=75fff40b9b536e0e6847d17ecc076894ca7b7068

make getservby*_r return error code rather than -1 (and using errno)

untested but should be correct..
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