From: Jan Szejko <janek37@gmail.com>
Date: Wed, 2 Nov 2016 14:26:03 +0000 (+0100)
Subject: fix for futurewarning
X-Git-Url: https://git.mdrn.pl/librarian.git/commitdiff_plain/05a4485b020b9252f5ffc02d19c163705cbf26e2?ds=sidebyside;hp=05a4485b020b9252f5ffc02d19c163705cbf26e2

fix for futurewarning
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