Index: write.c
===================================================================
--- write.c	(revision 27320)
+++ write.c	(revision 27321)
@@ -1725,7 +1725,7 @@
 	doc = lht_dom_init();
 	doc->root = lht_dom_node_alloc(LHT_HASH, "pcb-rnd-buffer-v6");
 
-	lht_dom_list_append(doc->root, build_data(buff->Data));
+	lht_dom_hash_put(doc->root, build_data(buff->Data));
 
 	clean_invalid(doc->root); /* remove invalid nodes placed for persistency */
 	res = lht_dom_export(doc->root, f, "");