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-rw-r--r--ospf6d/ospf6_lsa.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/ospf6d/ospf6_lsa.c b/ospf6d/ospf6_lsa.c
index 07d9f91e..c1db3741 100644
--- a/ospf6d/ospf6_lsa.c
+++ b/ospf6d/ospf6_lsa.c
@@ -256,7 +256,7 @@ ospf6_lsa_premature_aging (struct ospf6_lsa *lsa)
int
ospf6_lsa_compare (struct ospf6_lsa *a, struct ospf6_lsa *b)
{
- signed long seqnuma, seqnumb;
+ int seqnuma, seqnumb;
u_int16_t cksuma, cksumb;
u_int16_t agea, ageb;
@@ -264,16 +264,13 @@ ospf6_lsa_compare (struct ospf6_lsa *a, struct ospf6_lsa *b)
assert (b && b->header);
assert (OSPF6_LSA_IS_SAME (a, b));
- seqnuma = ((signed long) ntohl (a->header->seqnum))
- - (signed long) INITIAL_SEQUENCE_NUMBER;
- seqnumb = ((signed long) ntohl (b->header->seqnum))
- - (signed long) INITIAL_SEQUENCE_NUMBER;
+ seqnuma = (int) ntohl (a->header->seqnum);
+ seqnumb = (int) ntohl (b->header->seqnum);
/* compare by sequence number */
- /* XXX, LS sequence number wrapping */
if (seqnuma > seqnumb)
return -1;
- else if (seqnuma < seqnumb)
+ if (seqnuma < seqnumb)
return 1;
/* Checksum */