1 files changed, 1 insertions, 1 deletions
diff --git a/methods/rred.cc b/methods/rred.cc
index aeefea5a2..bef2e969e 100644
--- a/methods/rred.cc
+++ b/methods/rred.cc
@@ -598,7 +598,7 @@ class Patch {
 };
 
 #ifndef APT_EXCLUDE_RRED_METHOD_CODE
-class RredMethod : public aptMethod {
+class RredMethod final : public aptMethod {
    private:
       bool Debug;