eventum-charset.patch

   1 in Mime_Helper::getCharacterSet() if the email cis multipart/mixed and contains
   2 only one subpart, take the charset from that first part, rather from primary
   3 part.
   4
   5 --- eventum-20060725/include/class.mime_helper.php      2006-07-26 11:29:55.240578707 +0300
   6 +++ include/class.mime_helper.php       2006-07-26 14:20:18.000000000 +0300
   7 @@ -67,7 +67,13 @@
   8              return false;
   9          }
  10
  11 -        $content_type = @$structure->headers['content-type'];
  12 +        if ($structure->ctype_primary == 'multipart' and $structure->ctype_secondary == 'mixed'
  13 +            and count($structure->parts) == 1) {
  14 +            $content_type = $structure->parts[0]->headers['content-type'];
  15 +        } else {
  16 +            $content_type = @$structure->headers['content-type'];
  17 +        }
  18 +
  19          if (preg_match('/charset\s*=\s*(["\'])?([-\w\d]+)(\1)?;?/i', $content_type, $matches)) {
  20              return $matches[2];
  21          }