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Fix dns router crash

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世界 2025-02-05 09:17:29 +08:00
parent f4bab7ee92
commit 6158af1858
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1 changed files with 1 additions and 1 deletions
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2
dns/router.go
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@ -301,7 +301,7 @@ func (r *Router) Exchange(ctx context.Context, message *mDNS.Msg, options adapte
return nil, err return nil, err
} }
if r.dnsReverseMapping != nil && len(message.Question) > 0 && response != nil && len(response.Answer) > 0 { if r.dnsReverseMapping != nil && len(message.Question) > 0 && response != nil && len(response.Answer) > 0 {
if transport.Type() != C.DNSTypeFakeIP { if transport == nil || transport.Type() != C.DNSTypeFakeIP {
for _, answer := range response.Answer { for _, answer := range response.Answer {
switch record := answer.(type) { switch record := answer.(type) {
case *mDNS.A: case *mDNS.A: