dataend

 $smtp->dataend()

Net::Cmd method issued after datasend to end the sending of data. Sends .\r\n to the server telling it that there's no more data coming and that it should send the message.

Here's an example that uses datasend and dataend:

@list_data = (1..10);
$smtp->data();
$smtp->datasend(@list_data);
$smtp->dataend();