Tidy code in recurrenceedit.cpp
Tidy code in recurrenceedit.cpp

svn path=/trunk/kdepim/; revision=244771

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