Index: applications/editors/josm/plugins/osmarender/src/org/openstreetmap/josm/plugins/osmarender/OsmarenderPlugin.java
===================================================================
--- applications/editors/josm/plugins/osmarender/src/org/openstreetmap/josm/plugins/osmarender/OsmarenderPlugin.java	(revision 18417)
+++ applications/editors/josm/plugins/osmarender/src/org/openstreetmap/josm/plugins/osmarender/OsmarenderPlugin.java	(revision 18480)
@@ -76,5 +76,5 @@
             try {
                 // write to plugin dir
-                OsmWriter w = new OsmWriter(new PrintWriter(new FileOutputStream(getPluginDir()+File.separator+"data.osm")), false, fromDataSet.version);
+                OsmWriter w = new OsmWriter(new PrintWriter(new FileOutputStream(getPluginDir()+File.separator+"data.osm")), false, fromDataSet.getVersion());
                 w.header();
                 w.writeDataSources(fromDataSet);