Index: trunk/src/org/openstreetmap/josm/gui/download/BoundingBoxSelection.java
===================================================================
--- trunk/src/org/openstreetmap/josm/gui/download/BoundingBoxSelection.java	(revision 1019)
+++ trunk/src/org/openstreetmap/josm/gui/download/BoundingBoxSelection.java	(revision 1020)
@@ -92,4 +92,5 @@
 					gui.boundingBoxChanged(BoundingBoxSelection.this);
 					updateBboxFields(gui);
+					updateUrl(gui);
 					updateSizeCheck(gui);
 				}