When a match is found, it sends to that destination, and then stops. Ignore the message. The mail disappears without a trace. Besides side-stepping spam, there is one good reason to ignore messages, described below . Notice that Trestlemail allows a comment if it is the only thing after the colon.
Comment is invalid.
Like always, you can specify multiple names separated by commas. Trestlemail will keep recursing until it resolves every name. Note that you must always specify a full e-mail address. If you do not, then Trestlemail will think that it has a local user and look it up in the trestlemailrc file again, as described in the previous section. In addition to mailing users, you can send the current message to an executable command.