Index: applications/editors/josm/plugins/ext_tools/src/ext_tools/DataSetToCmd.java
===================================================================
--- applications/editors/josm/plugins/ext_tools/src/ext_tools/DataSetToCmd.java	(revision 23126)
+++ applications/editors/josm/plugins/ext_tools/src/ext_tools/DataSetToCmd.java	(revision 23191)
@@ -41,5 +41,5 @@
      * <P>
      * onto my primitives.
-     * 
+     *
      * @param <P>
      *            the type of the other primitive
@@ -91,5 +91,5 @@
     /**
      * Merges the node list of a source way onto its target way.
-     * 
+     *
      * @param source
      *            the source way
@@ -99,5 +99,5 @@
      *             thrown if there isn't a target node for one of the nodes in
      *             the source way
-     * 
+     *
      */
     private void mergeNodeList(Way source) throws IllegalStateException {
@@ -129,5 +129,5 @@
      * Merges the relation members of a source relation onto the corresponding
      * target relation.
-     * 
+     *
      * @param source
      *            the source relation