From: Matthias-Christian Ott <ott@enolink.de>
Date: Mon, 21 Jul 2008 07:25:25 +0000 (+0200)
Subject: use errx() for help and version messages
X-Git-Url: https://git.xinqibao.xyz/st.git/commitdiff_plain/746931a3d4114f9bd35a43307fd48bfa64ff0d8b?hp=746931a3d4114f9bd35a43307fd48bfa64ff0d8b

use errx() for help and version messages
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