(svn r18966) -Codechange: Remove Window::OnDoubleClick() in favour of a parameter for OnClick().

src/statusbar_gui.cpp

@@ -200,7 +200,7 @@ struct StatusBarWindow : Window {
 		}
 	}
 
-	virtual void OnClick(Point pt, int widget)
+	virtual void OnClick(Point pt, int widget, int click_count)
 	{
 		switch (widget) {
 			case SBW_MIDDLE: ShowLastNewsMessage(); break;