auth, add [[nodiscard]] to getCatalogMembers()

diff --git a/pdns/dnsbackend.hh b/pdns/dnsbackend.hh
index 7b7e4c211784f078cef053a85636bacc07afd592..8d85a2581f36653842f5d4a64284b0bc407995dc 100644 (file)
--- a/pdns/dnsbackend.hh
+++ b/pdns/dnsbackend.hh
@@ -353,7 +353,7 @@ public:
   }
 
   //! get list of all members in a catalog
-  virtual bool getCatalogMembers(const DNSName& /* catalog */, vector<CatalogInfo>& /* members */, CatalogInfo::CatalogType /* type */)
+  [[nodiscard]] virtual bool getCatalogMembers(const DNSName& /* catalog */, vector<CatalogInfo>& /* members */, CatalogInfo::CatalogType /* type */)
   {
     return false;
   }