Fix function call

thomascube

2012-02-28 20efa59fc9e4560262b1dbaa9e8c080546b0d413

Fix function call

 program/include/rcube_charset.php

@@ -272,7 +272,7 @@
        if ($from == 'UTF-8') {
            // @TODO: we need a function for UTF-7 (RFC2152) conversion
            if ($to == 'UTF7-IMAP' || $to == 'UTF-7') {
                if ($_str = utf8_to_utf7imap($str)) {
                if ($_str = self::utf8_to_utf7imap($str)) {
                    return $_str;
                }
            }