1 files changed, 2 insertions, 0 deletions
diff --git a/src/gui/button.h b/src/gui/button.h
index 1c2ec41b..339341ad 100644
--- a/src/gui/button.h
+++ b/src/gui/button.h
@@ -53,6 +53,8 @@ class Button : public gcn::Button {
          */
         void draw(gcn::Graphics* graphics);
 
+        void focusLost() {}
+
     private:
         static ImageRect button[4];    /**< Button state graphics */
         static int mInstances;         /**< Number of button instances */