diff --git a/ospf6d/ospf6_lsa.c b/ospf6d/ospf6_lsa.c
index 4aa2b12..2e61535 100644
--- a/ospf6d/ospf6_lsa.c
+++ b/ospf6d/ospf6_lsa.c
@@ -658,7 +658,7 @@
   ospf6_lsa_delete (lsa);
 }
 
-
+
 /* ospf6 lsa expiry */
 int
 ospf6_lsa_expire (struct thread *thread)
@@ -744,7 +744,7 @@
   return 0;
 }
 
-
+
 
 /* Fletcher Checksum -- Refer to RFC1008. */
 
@@ -790,7 +790,7 @@
 {
   vector_free (ospf6_lsa_handler_vector);
 }
-
+
 static char *
 ospf6_lsa_handler_name (struct ospf6_lsa_handler *h)
 {