Index: /applications/editors/josm/plugins/undelete/build.xml
===================================================================
--- /applications/editors/josm/plugins/undelete/build.xml	(revision 26072)
+++ /applications/editors/josm/plugins/undelete/build.xml	(revision 26073)
@@ -31,5 +31,5 @@
 
 	<!-- enter the SVN commit message -->
-	<property name="commit.message" value="add rudimentary support for undeleting relations" />
+	<property name="commit.message" value="adapt to core changes (backwards compatible)" />
 	<!-- enter the *lowest* JOSM version this plugin is currently compatible with -->
 	<property name="plugin.main.version" value="3835" />
Index: /applications/editors/josm/plugins/undelete/src/org/openstreetmap/josm/plugins/undelete/Undelete.java
===================================================================
--- /applications/editors/josm/plugins/undelete/src/org/openstreetmap/josm/plugins/undelete/Undelete.java	(revision 26072)
+++ /applications/editors/josm/plugins/undelete/src/org/openstreetmap/josm/plugins/undelete/Undelete.java	(revision 26073)
@@ -119,5 +119,5 @@
         Main.pref.putInteger("undelete.lasttype", cbType.getSelectedIndex());
         Main.pref.put("undelete.newlayer", layer.isSelected());
-        Main.pref.putInteger("undelete.osmid", tfId.getOsmId());
+        Main.pref.put("undelete.osmid", Long.toString(tfId.getOsmId()));
         List<Long> ids=new ArrayList<Long>();
         ids.add((long)tfId.getOsmId());