[dev] Duplicate history entries in AgentTicketWatcher.pm

Hi, Kernel::Modules::AgentTicketWatcher adds a history record in case an agent subscribes to a ticket. TicketWatchSubscribe() in Kernel::Sytem::Ticket does this, too. So I get identical history entries with only different HistoryTypes ('Misc.' vs. 'Subscribe'). Is this a bug or a feature? Felix