2013/01/21 06:35:42 WARNING (ElementSaver): 70013036.osm.pbf:   Way null (http://www.openstreetmap.org/browse/way/193444402) has short arc (4.78m) at http://www.openstreetmap.org/?mlat=-29.64433&mlon=30.32227&zoom=17 - but it can't be removed because both ends of the arc are boundary nodes!