diff options
Diffstat (limited to 'program/include/rcube_imap.inc')
| -rw-r--r-- | program/include/rcube_imap.inc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/program/include/rcube_imap.inc b/program/include/rcube_imap.inc index 170e4a565..5b3efb80f 100644 --- a/program/include/rcube_imap.inc +++ b/program/include/rcube_imap.inc @@ -2272,6 +2272,8 @@ class rcube_imap { $a = $this->_parse_address_list($input, $decode); $out = array(); + // Special chars as defined by RFC 822 need to in quoted string (or escaped). + $special_chars = '[\(\)\<\>\\\.\[\]@,;:"]'; if (!is_array($a)) return $out; @@ -2285,7 +2287,7 @@ class rcube_imap $address = $val['address']; $name = preg_replace(array('/^[\'"]/', '/[\'"]$/'), '', trim($val['name'])); if ($name && $address && $name != $address) - $string = sprintf('%s <%s>', preg_match('/[,;<>]/', $name) ? '"'.addcslashes($name, '"').'"' : $name, $address); + $string = sprintf('%s <%s>', preg_match("/$special_chars/", $name) ? '"'.addcslashes($name, '"').'"' : $name, $address); else if ($address) $string = $address; else if ($name) |