Correct missing return statement in Comparator
Correct missing return statement in Comparator

Added missing return statement in Repetition Comparator which prevented users from adding event repeat days after event creation.
Fixes #9227
biplobice/concrete5,olsgreen/concrete5,concrete5/concrete5,MrKarlDilkington/concrete5,haeflimi/concrete5,biplobice/concrete5,jaromirdalecky/concrete5,deek87/concrete5,jaromirdalecky/concrete5,concrete5/concrete5,hissy/concrete5,haeflimi/concrete5,biplobice/concrete5,hissy/concrete5,deek87/concrete5,concrete5/concrete5,jaromirdalecky/concrete5,mlocati/concrete5,mainio/concrete5,hissy/concrete5,olsgreen/concrete5,olsgreen/concrete5,mlocati/concrete5,jaromirdalecky/concrete5,hissy/concrete5,mainio/concrete5,haeflimi/concrete5,mlocati/concrete5,mlocati/concrete5,deek87/concrete5,MrKarlDilkington/concrete5,concrete5/concrete5,haeflimi/concrete5,mainio/concrete5,MrKarlDilkington/concrete5,biplobice/concrete5,deek87/concrete5