Index: /applications/editors/josm/plugins/wms-turbo-challenge2/src/wmsturbochallenge/WMSRacer.java
===================================================================
--- /applications/editors/josm/plugins/wms-turbo-challenge2/src/wmsturbochallenge/WMSRacer.java	(revision 21760)
+++ /applications/editors/josm/plugins/wms-turbo-challenge2/src/wmsturbochallenge/WMSRacer.java	(revision 21761)
@@ -10,4 +10,6 @@
 import org.openstreetmap.josm.gui.MapFrame;
 import org.openstreetmap.josm.actions.JosmAction;
+import org.openstreetmap.josm.plugins.Plugin;
+import org.openstreetmap.josm.plugins.PluginInformation;
 import org.openstreetmap.josm.Main;
 
@@ -17,6 +19,7 @@
 import java.awt.event.ActionEvent;
 
-public class WMSRacer implements LayerChangeListener {
-	public WMSRacer() {
+public class WMSRacer extends Plugin implements LayerChangeListener {
+	public WMSRacer(PluginInformation info) {
+		super(info);
 		driveAction.updateEnabledState();