Using HTML::FormFu::Constraint::Email to check for well-formedness: 
#!/usr/bin/perl

use strict;
use warnings;
use HTML::FormFu::Constraint::Email;

print (Email::Valid->address('somebody@somewhere.com') ? "yes\n": "no\
+n");

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In reply to Re: FormFu email doubling by Khen1950fx
in thread FormFu email doubling by John M. Dlugosz

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