Duplicate Contact Manager

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由 eureka1 发表于 Aug. 3, 2009 · 永久链接

Totally useless. Doesn't anyone else use lists? Every time I drag-and-drop an address to a list I get a duplicate. But this add-on doesn't distinguish the duplicates it finds by taking into account if it's in a list or not, so I can't tell which one to delete. Why does Thunderbird have this ridiculous behavior anyway?