Fix undefined variable `value`
Fix undefined variable `value`

tuomas777/linkedevents,aapris/linkedevents,kooditiimi/linkedevents,kooditiimi/linkedevents,kooditiimi/linkedevents,kooditiimi/linkedevents,aapris/linkedevents,tuomas777/linkedevents,City-of-Helsinki/linkedevents,tuomas777/linkedevents,City-of-Helsinki/linkedevents,aapris/linkedevents,City-of-Helsinki/linkedevents