Renames "seen" to "resolved".
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parent
6c22c48326
commit
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@ -512,8 +512,8 @@ func indexRRs(rrs []dns.RR) map[string]dns.RR {
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// only used to provide info for SRV records. If that's not the case, then this
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// will wipe out any additional data.
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func syncExtra(index map[string]dns.RR, resp *dns.Msg) {
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seen := make(map[string]struct{}, len(resp.Answer))
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extra := make([]dns.RR, 0, len(resp.Answer))
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resolved := make(map[string]struct{}, len(resp.Answer))
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for _, ansRR := range resp.Answer {
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srv, ok := ansRR.(*dns.SRV)
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if !ok {
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@ -522,10 +522,10 @@ func syncExtra(index map[string]dns.RR, resp *dns.Msg) {
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target := srv.Target
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RESOLVE:
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if _, ok := seen[target]; ok {
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if _, ok := resolved[target]; ok {
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continue
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}
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seen[target] = struct{}{}
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resolved[target] = struct{}{}
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extraRR, ok := index[target]
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if ok {
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