forward port "Waldo rocks" fix (https://intevation.de/roundup/kolab/issue640)
forward port "Waldo rocks" fix (https://intevation.de/roundup/kolab/issue640)

svn path=/trunk/kdepim/; revision=390297

lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi