Checkmk Werk 10591: ewon: Unbreak check plugin

24 Jan 2020

ID:          10591
Title:       ewon: Unbreak check plugin
Component:   Checks & agents
Level:       1
Class:       Bug fix
Version:     1.7.0i1

...
 From versions 1.6.0 onwards the checkplugin ewon was
not working. 