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path: root/vendor/github.com/miekg/dns/xfr.go
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Diffstat (limited to 'vendor/github.com/miekg/dns/xfr.go')
-rw-r--r--vendor/github.com/miekg/dns/xfr.go1
1 files changed, 1 insertions, 0 deletions
diff --git a/vendor/github.com/miekg/dns/xfr.go b/vendor/github.com/miekg/dns/xfr.go
index 2187c456d..5cfbb516a 100644
--- a/vendor/github.com/miekg/dns/xfr.go
+++ b/vendor/github.com/miekg/dns/xfr.go
@@ -209,6 +209,7 @@ func (t *Transfer) inIxfr(q *Msg, c chan *Envelope) {
// ch := make(chan *dns.Envelope)
// tr := new(dns.Transfer)
// var wg sync.WaitGroup
+// wg.Add(1)
// go func() {
// tr.Out(w, r, ch)
// wg.Done()