Bug fix for crash in CloudKitTodo example.
Bug fix for crash in CloudKitTodo example.

wavelets/YapDatabase,diehardest/YapDatabase,wavelets/YapDatabase,soheilbm/YapDatabase,bufanwyl/YapDatabase,RyanTech/YapDatabase,devandroid/YapDatabase,nivanchikov/YapDatabase,dezinezync/YapDatabase,zyggit/YapDatabase,qfish/YapDatabase,ramoslin02/YapDatabase,ello/YapDatabase,yakatak/YapDatabase,jordanhamill/YapDatabase,RyanTech/YapDatabase,RyanTech/YapDatabase,danthorpe/YapDatabase,danthorpe/YapDatabase,natan/YapDatabase,ramoslin02/YapDatabase,danthorpe/YapDatabase,qfish/YapDatabase,soheilbm/YapDatabase,ello/YapDatabase,bufanwyl/YapDatabase,ramoslin02/YapDatabase,skeeet/YapDatabase,tommylitang/YapDatabase,wavelets/YapDatabase,dezinezync/YapDatabase,jordanhamill/YapDatabase,zyggit/YapDatabase,diehardest/YapDatabase,zyggit/YapDatabase,dezinezync/YapDatabase,jordanhamill/YapDatabase,devandroid/YapDatabase,natan/YapDatabase,diehardest/YapDatabase,devandroid/YapDatabase,skeeet/YapDatabase,soheilbm/YapDatabase,cnbin/YapDatabase,skeeet/YapDatabase,zyggit/YapDatabase,yakatak/YapDatabase,cnbin/YapDatabase,cnbin/YapDatabase,bufanwyl/YapDatabase,natan/YapDatabase,ello/YapDatabase,skeeet/YapDatabase,coryoso/YapDatabase,tommylitang/YapDatabase,devandroid/YapDatabase,dezinezync/YapDatabase,soheilbm/YapDatabase,coryoso/YapDatabase,coryoso/YapDatabase,nivanchikov/YapDatabase,dezinezync/YapDatabase,nivanchikov/YapDatabase,cnbin/YapDatabase,qfish/YapDatabase,ramoslin02/YapDatabase,coryoso/YapDatabase,tommylitang/YapDatabase,jordanhamill/YapDatabase,ello/YapDatabase,qfish/YapDatabase,jordanhamill/YapDatabase,cnbin/YapDatabase,qfish/YapDatabase,diehardest/YapDatabase,wavelets/YapDatabase,natan/YapDatabase,yakatak/YapDatabase,danthorpe/YapDatabase,devandroid/YapDatabase,yakatak/YapDatabase,natan/YapDatabase,bufanwyl/YapDatabase,nivanchikov/YapDatabase,tommylitang/YapDatabase,ramoslin02/YapDatabase,danthorpe/YapDatabase,nivanchikov/YapDatabase,RyanTech/YapDatabase,yakatak/YapDatabase