From: sin <sin@2f30.org>
Date: Thu, 14 Nov 2013 11:24:08 +0000 (+0000)
Subject: Set errno to 0 before getpwuid() and check it afterwards
X-Git-Url: https://git.xinqibao.xyz/slock.git/commitdiff_plain/6a5512835485ac501d983161ca15b311a95c5649?ds=sidebyside;hp=6a5512835485ac501d983161ca15b311a95c5649

Set errno to 0 before getpwuid() and check it afterwards
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