Index: applications/editors/josm/plugins/FastDraw/src/org/openstreetmap/josm/plugins/fastdraw/FastDrawingMode.java
===================================================================
--- applications/editors/josm/plugins/FastDraw/src/org/openstreetmap/josm/plugins/fastdraw/FastDrawingMode.java	(revision 26455)
+++ applications/editors/josm/plugins/FastDraw/src/org/openstreetmap/josm/plugins/fastdraw/FastDrawingMode.java	(revision 26457)
@@ -247,5 +247,5 @@
                 Point lp=line.getLastPoint();
                 Point mp=Main.map.mapView.getMousePosition();
-                g.drawLine(lp.x,lp.y,mp.x,mp.y);
+                if (lp!=null && mp!=null) g.drawLine(lp.x,lp.y,mp.x,mp.y);
             }
         }