diff options
Diffstat (limited to 'middleware/file/notify.go')
| -rw-r--r-- | middleware/file/notify.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/middleware/file/notify.go b/middleware/file/notify.go index e8f518d25..b1628c3a6 100644 --- a/middleware/file/notify.go +++ b/middleware/file/notify.go @@ -61,12 +61,12 @@ func notify(zone string, to []string) error { return nil } -func notifyAddr(c *dns.Client, m *dns.Msg, s string) (err error) { - ret := new(dns.Msg) +func notifyAddr(c *dns.Client, m *dns.Msg, s string) error { + var err error code := dns.RcodeServerFailure for i := 0; i < 3; i++ { - ret, _, err = c.Exchange(m, s) + ret, _, err := c.Exchange(m, s) if err != nil { continue } |