Update pdns/dnsrecords.hh

Co-Authored-By: pieterlexis <pieterlexis@users.noreply.github.com>

diff --git a/pdns/dnsrecords.hh b/pdns/dnsrecords.hh
index 4258f5b26f663b27c7d4456dc2dcb6b2c5be39eb..1031ddf59dd771fd857b7a0b83ee5be987a019fa 100644 (file)
--- a/pdns/dnsrecords.hh
+++ b/pdns/dnsrecords.hh
@@ -273,7 +273,7 @@ class DNAMERecordContent : public DNSRecordContent
 public:
   includeboilerplate(DNAME)
   DNAMERecordContent(const DNSName& content) : d_content(content){}
-  DNSName getTarget() const { return d_content; }
+  const DNSName& getTarget() const { return d_content; }
 private:
   DNSName d_content;
 };