diff options
| -rw-r--r-- | program/include/rcube_charset.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/program/include/rcube_charset.php b/program/include/rcube_charset.php index 1740a6096..039d5b1bf 100644 --- a/program/include/rcube_charset.php +++ b/program/include/rcube_charset.php @@ -86,7 +86,7 @@ class rcube_charset * Sometimes charset string is malformed, there are also charset aliases * but we need strict names for charset conversion (specially utf8 class) * - * @param string Input charset name + * @param string $input Input charset name * * @return string The validated charset name */ @@ -178,7 +178,7 @@ class rcube_charset static $mbstring_list = null; static $conv = null; - $to = empty($to) ? strtoupper(RCMAIL_CHARSET) : self::parse_charset($to); + $to = empty($to) ? strtoupper(RCMAIL_CHARSET) : $to; $from = self::parse_charset($from); // It is a common case when UTF-16 charset is used with US-ASCII content (#1488654) |