Some messages have one or two length-value information elements. The is
no IE type included in the message. These information elements are
mandatory, so their actual IE type is known. The improved parse_tlv()
function allows to parse zero, one, or two length-value elements.
(Andreas Eversberg)

diff --git a/src/abis_nm.c b/src/abis_nm.c
index 6909f78..0107c29 100644
--- a/src/abis_nm.c
+++ b/src/abis_nm.c
@@ -365,7 +365,7 @@
 
 int abis_nm_tlv_parse(struct tlv_parsed *tp, const u_int8_t *buf, int len)
 {
-	return tlv_parse(tp, &nm_att_tlvdef, buf, len);
+	return tlv_parse(tp, &nm_att_tlvdef, buf, len, 0, 0);
 }
 
 static int is_in_arr(enum abis_nm_msgtype mt, const enum abis_nm_msgtype *arr, int size)