[horde] Kronolith: Notification send to all partecipants when an alarm is dismissed

[Claudio ML]

Hi all,

If i create a new event, with one or more partecipants, and an alarm,
when i dismiss the alarm the notification of updated event is sent to
all partecipants. Is a normal behaviour ? I think this is really
annoying, because if i have 20 partecipants, all the 20 contacts recieve
an email of "updated event", with no real update of the event.

My kronolith version is 4.3.0-git.

Cordially,
Claudio.