diff --git a/codec-dns/src/main/java/io/netty/handler/codec/dns/DnsResource.java b/codec-dns/src/main/java/io/netty/handler/codec/dns/DnsResource.java index a6aa3106c9..968a149158 100644 --- a/codec-dns/src/main/java/io/netty/handler/codec/dns/DnsResource.java +++ b/codec-dns/src/main/java/io/netty/handler/codec/dns/DnsResource.java @@ -74,7 +74,7 @@ public final class DnsResource extends DnsEntry implements ByteBufHolder { * Returns a duplicate of this resource record. */ @Override - public ByteBufHolder duplicate() { + public DnsResource duplicate() { return new DnsResource(name(), type(), dnsClass(), ttl, content.duplicate()); }