Make err explicit and drop the deref on *master

This commit is contained in:
Miek Gieben 2015-09-23 16:48:28 +01:00
parent 7da40742a8
commit 273bc1d0ee
1 changed files with 2 additions and 2 deletions

4
xfr.go
View File

@ -28,10 +28,10 @@ type Transfer struct {
// in the Transfer.Conn:
//
// d := net.Dialer{LocalAddr: transfer_source}
// con, _ := d.Dial("tcp", *master)
// con, err := d.Dial("tcp", master)
// dnscon := &dns.Conn{Conn:con}
// transfer = &dns.Transfer{Conn: dnscon}
// channel, err := transfer.In(message, *master)
// channel, err := transfer.In(message, master)
//
func (t *Transfer) In(q *Msg, a string) (env chan *Envelope, err error) {
timeout := dnsTimeout