2 username="https://www.google.com/accounts/o8/id?id=AItOawlobQ5j7hQVIGkwMWW3yKB_DWqthJcpnsQ"
5 date="2015-02-25T05:43:26Z"
11 my ( $name, $octets, $check ) = @_;
12 return undef unless defined $octets;
13 return $octets if Encode::is_utf8($octets); # add this check