Fixed crash when deleting the dimap account that holds the groupware folders, or one that holds extra folders.
Fixed crash when deleting the dimap account that holds the groupware folders,
or one that holds extra folders.

svn path=/branches/proko2/kdepim/; revision=337661

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