$message = "A difference in /opt/local/bin has been noted: $opt_local_bin{$file}{'new'}{'file'} is now available\n";
push @messages, $message;

##</code><code>##

$message = join('',@messages);
$subject = "CM Audit Daily Changes Notification";
&mail_admin($subject,$message);

##</code><code>##

$message = "A difference in /opt/local/bin has been noted: ‘$opt_local_bin{$file}{'new'}{'file'} is now available’\n";
push @messages, $message;