fix (very unlikely) crash (CID 1347)
fix (very unlikely) crash (CID 1347)

svn path=/trunk/KDE/kdepim/kontact/src/; revision=534500

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