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all: gometalinter (#843)

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* kubernetes/reverse: remove deadcode
* deadcode in errors and kubernetes removed
* unnecessary conversion
* constants
* proxy: time.Since()
* simplications
* static check
* Disable test/external_test
This commit is contained in:
Miek Gieben
2017-08-06 05:54:24 -07:00
committed by GitHub
parent 964f04f443
commit bcb2eb1ecc
25 changed files with 105 additions and 150 deletions
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6
middleware/file/notify.go
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@@ -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
}