[65-libyang-option-def] Restore virtual inheritance

diff --git a/src/lib/yang/translator_option_def.h b/src/lib/yang/translator_option_def.h
index 31027bdaff8fc4c8b3ef6d7eaac44d653e48b75f..c0a1af17c00ce4fa41a72cb3853692f7c84aa2a7 100644 (file)
--- a/src/lib/yang/translator_option_def.h
+++ b/src/lib/yang/translator_option_def.h
@@ -128,7 +128,7 @@ protected:
 //
 /// Currently supports kea-dhcp[46]-server models.
 /// @todo: Support for ietf-dhcpv6-server model.
-class TranslatorOptionDefList : public TranslatorOptionDef {
+class TranslatorOptionDefList : virtual public TranslatorOptionDef {
 public:
 
     /// @brief Constructor.