Avoid compiler warning.
Avoid compiler warning.

svn path=/branches/KDE/3.5/kdepim/; revision=515218

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