[Mimedefang] Try to reject sender

[Matt Garretson]

On 4/23/2014 2:21 PM, Ricardson Williams wrote:
> Spammer Address: "www-data at test"@hotmail.com <http://hotmail.com>
> [...]
>     if ($sender =~ /^<?'"www-data at test"'\@hotmail\.com>?$/i) {


You have an extra set of single quotes in your regex.