Index: trunk/src/org/openstreetmap/josm/gui/io/SaveLayersDialog.java
===================================================================
--- trunk/src/org/openstreetmap/josm/gui/io/SaveLayersDialog.java	(revision 11456)
+++ trunk/src/org/openstreetmap/josm/gui/io/SaveLayersDialog.java	(revision 11457)
@@ -695,5 +695,5 @@
 
     @Override
-    public void tableChanged(TableModelEvent arg0) {
+    public void tableChanged(TableModelEvent e) {
         boolean dis = model.getLayersToSave().isEmpty() && model.getLayersToUpload().isEmpty();
         if (saveAndProceedActionButton != null) {
Index: trunk/src/org/openstreetmap/josm/gui/layer/geoimage/CorrelateGpxWithImages.java
===================================================================
--- trunk/src/org/openstreetmap/josm/gui/layer/geoimage/CorrelateGpxWithImages.java	(revision 11456)
+++ trunk/src/org/openstreetmap/josm/gui/layer/geoimage/CorrelateGpxWithImages.java	(revision 11457)
@@ -540,5 +540,5 @@
 
     @Override
-    public void actionPerformed(ActionEvent arg0) {
+    public void actionPerformed(ActionEvent ae) {
         // Construct the list of loaded GPX tracks
         Collection<Layer> layerLst = Main.getLayerManager().getLayers();
Index: trunk/src/org/openstreetmap/josm/gui/layer/geoimage/ShowThumbnailAction.java
===================================================================
--- trunk/src/org/openstreetmap/josm/gui/layer/geoimage/ShowThumbnailAction.java	(revision 11456)
+++ trunk/src/org/openstreetmap/josm/gui/layer/geoimage/ShowThumbnailAction.java	(revision 11457)
@@ -36,8 +36,8 @@
     /**
      * This is called after the menu entry was selected.
-     * @param arg0 action event
+     * @param e action event
      */
     @Override
-    public void actionPerformed(ActionEvent arg0) {
+    public void actionPerformed(ActionEvent e) {
         layer.setUseThumbs(!layer.isUseThumbs());
         Main.map.mapView.repaint();
Index: trunk/src/org/openstreetmap/josm/gui/layer/gpx/ChooseTrackVisibilityAction.java
===================================================================
--- trunk/src/org/openstreetmap/josm/gui/layer/gpx/ChooseTrackVisibilityAction.java	(revision 11456)
+++ trunk/src/org/openstreetmap/josm/gui/layer/gpx/ChooseTrackVisibilityAction.java	(revision 11457)
@@ -222,5 +222,5 @@
 
     @Override
-    public void actionPerformed(ActionEvent arg0) {
+    public void actionPerformed(ActionEvent ae) {
         final JPanel msg = new JPanel(new GridBagLayout());
 
Index: trunk/src/org/openstreetmap/josm/gui/widgets/VerticallyScrollablePanel.java
===================================================================
--- trunk/src/org/openstreetmap/josm/gui/widgets/VerticallyScrollablePanel.java	(revision 11456)
+++ trunk/src/org/openstreetmap/josm/gui/widgets/VerticallyScrollablePanel.java	(revision 11457)
@@ -48,5 +48,5 @@
 
     @Override
-    public int getScrollableBlockIncrement(Rectangle arg0, int arg1, int arg2) {
+    public int getScrollableBlockIncrement(Rectangle visibleRect, int orientation, int direction) {
         return 20;
     }