Fix: nil dereference in DNS resolver
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parent
84655221cd
commit
dcabc3f136
2
sox.go
2
sox.go
@ -21,7 +21,7 @@ func persistentResolver(hostname string) []netip.Addr {
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var res []netip.Addr
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go func() {
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res, err = net.DefaultResolver.LookupNetIP(ctx, "ip", hostname)
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if err == nil && len(res) > 0 {
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if err == nil && res != nil && len(res) > 0 {
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ips = res
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cancel()
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}
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