messages: use final specifier for destructor

Some messages were also missing "override". "final" is used a defensive
coding measure.

Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/messages/MLogAck.h b/src/messages/MLogAck.h
index 977f909d01e..73caf455788 100644
--- a/src/messages/MLogAck.h
+++ b/src/messages/MLogAck.h
@@ -32,7 +32,7 @@ public:
   MLogAck() : Message{MSG_LOGACK} {}
   MLogAck(uuid_d& f, version_t l) : Message{MSG_LOGACK}, fsid(f), last(l) {}
 private:
-  ~MLogAck() override {}
+  ~MLogAck() final {}
 
 public:
   std::string_view get_type_name() const override { return "log_ack"; }