Index: trunk/src/org/openstreetmap/josm/actions/AlignInLineAction.java
===================================================================
--- trunk/src/org/openstreetmap/josm/actions/AlignInLineAction.java	(revision 602)
+++ trunk/src/org/openstreetmap/josm/actions/AlignInLineAction.java	(revision 603)
@@ -69,5 +69,5 @@
 			itnodes.remove(n);
 			for (Node m : itnodes) {
-				double dist = Math.sqrt(n.eastNorth.distanceSq(m.eastNorth));
+				double dist = Math.sqrt(n.eastNorth.distance(m.eastNorth));
 				if (dist > distance) {
 					nodea = n;