From: Ruben Kerkhof <ruben@rubenkerkhof.com>
Date: Mon, 9 Apr 2018 11:18:03 +0000 (+0200)
Subject: Merge pull request #2740 from melak/ros_radioname_null
X-Git-Url: https://git.octo.it/?p=collectd.git;a=commitdiff_plain;h=e163fd022657f72711d507390fd28bdf76d8dbc1

Merge pull request #2740 from melak/ros_radioname_null

Fix routeros unset radio-name showing up as "(null)"
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e163fd022657f72711d507390fd28bdf76d8dbc1