The variable c is used later for error message so don't overwrite it when incidence has been set
The variable c is used later for error message so don't overwrite it when incidence has been set

svn path=/trunk/kdepim/; revision=199602

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