Cancel the completed operation to avoid the hang in the other operations
Cancel the completed operation to avoid the hang in the other operations

svn path=/branches/kdepim/enterprise4/kdepim/; revision=821505

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