Revision 22518: 98_XmlList.pm: avoid crash if IODev is a string (Forum #112114)
98_XmlList.pm: avoid crash if IODev is a string (Forum: #112114)
Source: Revision 22518: 98_XmlList.pm: avoid crash if IODev is a string (Forum #112114) (http://svn.fhem.de/trac/changeset/22518/trunk)