dokuwiki-mail-headerencodequotes.patch

   1 --- dokuwiki/inc/mail.php~  2009-11-10 15:32:16.000000000 +0200
   2 +++ dokuwiki/inc/mail.php   2009-11-10 15:34:00.074347495 +0200
   3 @@ -164,8 +164,17 @@
   4              }
   5
   6              if(!utf8_isASCII($text)){
   7 -                $text = '=?UTF-8?Q?'.mail_quotedprintable_encode($text,0).'?=';
   8 -            }
   9 +                // put the quotes outside as in =?UTF-8?Q?"Elan Ruusam=C3=A4e"?= vs "=?UTF-8?Q?Elan Ruusam=C3=A4e?="
  10 +                if (preg_match('/^"(.+)"$/', $text, $matches)) {
  11 +                  $text = '"=?UTF-8?Q?'.mail_quotedprintable_encode($matches[1], 0).'?="';
  12 +                } else {
  13 +                  $text = '=?UTF-8?Q?'.mail_quotedprintable_encode($text, 0).'?=';
  14 +                }
  15 +                // additionally the space character should be encoded as =20 (or each
  16 +                // word QP encoded separately).
  17 +                // however this is needed only in mail headers, not globally in mail_quotedprintable_encode().
  18 +                $text = str_replace(" ", "=20", $text);
  19 +            }
  20          }else{
  21              $text = '';
  22          }