Index: /trunk/src/org/openstreetmap/josm/actions/SaveActionBase.java
===================================================================
--- /trunk/src/org/openstreetmap/josm/actions/SaveActionBase.java	(revision 4462)
+++ /trunk/src/org/openstreetmap/josm/actions/SaveActionBase.java	(revision 4463)
@@ -76,4 +76,5 @@
                     exporter.exportData(file, layer);
                     exported = true;
+                    break;
                 }
             }