Index: /trunk/src/org/openstreetmap/josm/actions/CombineWayAction.java
===================================================================
--- /trunk/src/org/openstreetmap/josm/actions/CombineWayAction.java	(revision 15687)
+++ /trunk/src/org/openstreetmap/josm/actions/CombineWayAction.java	(revision 15688)
@@ -287,5 +287,5 @@
         Set<Node> endNodesOutside = new HashSet<>();
         for (Way w : selectedWays) {
-            final Node[] endnodes = { w.firstNode(), w.lastNode() };
+            final Node[] endnodes = {w.firstNode(), w.lastNode()};
             for (Node n : endnodes) {
                 if (!n.isNew() && n.isOutsideDownloadArea() && !endNodesOutside.add(n)) {