don't pass invalid KComponentData to KNotification::event(). and a bit of coding style fixes.
don't pass invalid KComponentData to KNotification::event().
and a bit of coding style fixes.

svn path=/trunk/KDE/kdepim/; revision=883273

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