From: Ralf Jung <post@ralfj.de>
Date: Mon, 28 Sep 2020 11:53:13 +0000 (+0200)
Subject: fix Ruby deprecation warning
X-Git-Url: https://git.ralfj.de/web.git/commitdiff_plain/5df078adc873de102c6ff0794618bd3969098750?hp=5df078adc873de102c6ff0794618bd3969098750

fix Ruby deprecation warning
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