From: S. Gilles <sgilles@math.umd.edu>
Date: Tue, 28 Jun 2016 05:11:50 +0000 (-0400)
Subject: fix: Do not crash on e.g. dmenu < /dev/null
X-Git-Url: https://git.xinqibao.xyz/dmenu.git/commitdiff_plain/76eb5783046cf89ba6b7e9f8cdab35fe86d07a82?ds=inline;hp=76eb5783046cf89ba6b7e9f8cdab35fe86d07a82

fix: Do not crash on e.g. dmenu < /dev/null
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