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Diffstat (limited to 'src/gui/windows/buyselldialog.h')
-rw-r--r--src/gui/windows/buyselldialog.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gui/windows/buyselldialog.h b/src/gui/windows/buyselldialog.h
index e8fe80a06..dfcd761d4 100644
--- a/src/gui/windows/buyselldialog.h
+++ b/src/gui/windows/buyselldialog.h
@@ -58,7 +58,7 @@ class BuySellDialog final : public Window, public gcn::ActionListener
/**
* Called when receiving actions from the widgets.
*/
- void action(const gcn::ActionEvent &event) override;
+ void action(const gcn::ActionEvent &event) override final;
/**
* Returns true if any instances exist.