Revision 23183: 11_FHT.pm: fix modify, forbid multiple defs with same id (Forum #115907)
11_FHT.pm: fix modify, forbid multiple defs with same id (Forum: #115907)
Source: Revision 23183: 11_FHT.pm: fix modify, forbid multiple defs with same id (Forum #115907) (http://svn.fhem.de/trac/changeset/23183/trunk)