add final keyword to widgets files.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/gui/widgets/tabs/setup_relations.h b/src/gui/widgets/tabs/setup_relations.h
index b5c99934a..092c9bb5d 100644
--- a/src/gui/widgets/tabs/setup_relations.h
+++ b/src/gui/widgets/tabs/setup_relations.h
@@ -50,19 +50,19 @@ public:
 
     ~Setup_Relations();
 
-    void apply() override;
+    void apply() override final;
 
-    void cancel() override;
+    void cancel() override final;
 
     void reset();
 
-    void action(const gcn::ActionEvent &event) override;
+    void action(const gcn::ActionEvent &event) override final;
 
     void updatedPlayer(const std::string &name);
 
     void updateAll();
 
-    void externalUpdated() override;
+    void externalUpdated() override final;
 
 private:
     StaticTableModel *mPlayerTableTitleModel;