Index: trunk/scripts/SyncEditorLayerIndex.groovy
===================================================================
--- trunk/scripts/SyncEditorLayerIndex.groovy	(revision 13775)
+++ trunk/scripts/SyncEditorLayerIndex.groovy	(revision 13780)
@@ -718,5 +718,5 @@
                 myprintln("* Invalid data in ELI geometry for $desc: ${err.getMessage()}") 
             }
-            if (!josmUrls.containsKey(url)) {
+            if (s == null || !josmUrls.containsKey(url)) {
                 continue
             }