Index: trunk/src/org/openstreetmap/josm/gui/io/LayerNameAndFilePathTableCell.java
===================================================================
--- trunk/src/org/openstreetmap/josm/gui/io/LayerNameAndFilePathTableCell.java	(revision 5003)
+++ trunk/src/org/openstreetmap/josm/gui/io/LayerNameAndFilePathTableCell.java	(revision 5004)
@@ -173,5 +173,5 @@
             t = hasEllipsis ? t.substring(ellipsis.length()) : t;
             // cut next block, and re-add ellipsis
-            t = ellipsis + t.split(separator, 2)[1];
+            t = ellipsis + t.substring(t.indexOf(separator) + 1);
             hasEllipsis = true;
         }