Index: trunk/src_plugins/io_lihata/read.c
===================================================================
--- trunk/src_plugins/io_lihata/read.c	(revision 31270)
+++ trunk/src_plugins/io_lihata/read.c	(revision 31271)
@@ -672,6 +672,7 @@
 	err |= parse_int(&tmp, hash_get(obj, "lgrp2", 0));
 	rat.group2 = tmp;
 
+	rat.anchor[0] = rat.anchor[1] = NULL;
 	err |= parse_idpath(pcb, &rat.anchor[0], hash_get(obj, "anchor1", 1));
 	err |= parse_idpath(pcb, &rat.anchor[1], hash_get(obj, "anchor2", 1));