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all: gometalinter (#843)
* kubernetes/reverse: remove deadcode * deadcode in errors and kubernetes removed * unnecessary conversion * constants * proxy: time.Since() * simplications * static check * Disable test/external_test
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@@ -231,7 +231,7 @@ func (z *Zone) Lookup(state request.Request, qname string) ([]dns.RR, []dns.RR,
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ret := z.soa(do)
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if do {
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deny, found := z.Tree.Prev(qname)
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deny, _ := z.Tree.Prev(qname) // TODO(miek): *found* was not used here.
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nsec := z.typeFromElem(deny, dns.TypeNSEC, do)
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ret = append(ret, nsec...)
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@@ -61,12 +61,12 @@ func notify(zone string, to []string) error {
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return nil
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}
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func notifyAddr(c *dns.Client, m *dns.Msg, s string) (err error) {
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ret := new(dns.Msg)
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func notifyAddr(c *dns.Client, m *dns.Msg, s string) error {
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var err error
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code := dns.RcodeServerFailure
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for i := 0; i < 3; i++ {
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ret, _, err = c.Exchange(m, s)
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ret, _, err := c.Exchange(m, s)
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if err != nil {
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continue
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}
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