[wp-trac] [WordPress Trac] #33946: Add pointy brackets to recipient adress of email notifications

[WordPress Trac]

#33946: Add pointy brackets to recipient adress of email notifications
-------------------------+-----------------------------
 Reporter:  mnaef        |      Owner:
     Type:  enhancement  |     Status:  new
 Priority:  normal       |  Milestone:  Awaiting Review
Component:  Mail         |    Version:  4.3.1
 Severity:  normal       |   Keywords:
  Focuses:               |
-------------------------+-----------------------------
 HTML emails trigger the TO_NO_BRKTS_HTML_ONLY (To: misformatted and HTML
 only) Spamassassin rule which scores 2 points.



 Solution for mails being sent via php mail function:

 {{{
 --- ./wp-includes/class-phpmailer.old.php       2015-09-21
 17:10:09.019559000 +0200
 +++ ./wp-includes/class-phpmailer.php   2015-09-21 17:10:39.257980000
 +0200
 @@ -647,9 +647,9 @@
              $subject =
 $this->encodeHeader($this->secureHeader($subject));
          }
          if (ini_get('safe_mode') || !($this->UseSendmailOptions)) {
 -            $result = @mail($to, $subject, $body, $header);
 +            $result = @mail('<'.$to.'>', $subject, $body, $header);
          } else {
 -            $result = @mail($to, $subject, $body, $header, $params);
 +            $result = @mail('<'.$to.'>', $subject, $body, $header,
 $params);
          }
          return $result;
      }
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/33946>
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