From: Simon Ruderich <simon@ruderich.org>
Date: Thu, 13 Jun 2013 20:08:08 +0000 (+0200)
Subject: Fix possible memory overwrite in init_from_environment().
X-Git-Tag: 0.1~54
X-Git-Url: https://ruderich.org/simon/gitweb/?a=commitdiff_plain;ds=inline;h=59375c2b7949791d8cad8e5cebde2649bac83ec8;hp=59375c2b7949791d8cad8e5cebde2649bac83ec8;p=coloredstderr%2Fcoloredstderr.git

Fix possible memory overwrite in init_from_environment().

It was possible for a user to overwrite memory at a relative location
with 1 by passing a negative file descriptor.
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