diff --git a/isisd/isis_route.h b/isisd/isis_route.h
index 7137948..59b6c22 100644
--- a/isisd/isis_route.h
+++ b/isisd/isis_route.h
@@ -26,35 +26,38 @@
 #define _ZEBRA_ISIS_ROUTE_H
 
 #ifdef HAVE_IPV6
-struct isis_nexthop6 {
+struct isis_nexthop6
+{
   unsigned int ifindex;
   struct in6_addr ip6;
   unsigned int lock;
 };
 #endif /* HAVE_IPV6 */
 
-struct isis_nexthop {
+struct isis_nexthop
+{
   unsigned int ifindex;
   struct in_addr ip;
   unsigned int lock;
 };
 
-struct isis_route_info {
+struct isis_route_info
+{
 #define ISIS_ROUTE_FLAG_ZEBRA_SYNC 0x01
 #define ISIS_ROUTE_FLAG_ACTIVE     0x02
-  u_char flag; 
+  u_char flag;
   u_int32_t cost;
   u_int32_t depth;
   struct list *nexthops;
 #ifdef HAVE_IPV6
   struct list *nexthops6;
-#endif /* HAVE_IPV6 */
+#endif				/* HAVE_IPV6 */
 };
 
-struct isis_route_info *isis_route_create (struct prefix *prefix, 
-                                           u_int32_t cost, u_int32_t depth,
-                                           struct list *adjacencies,
-                                           struct isis_area *area);
+struct isis_route_info *isis_route_create (struct prefix *prefix,
+					   u_int32_t cost, u_int32_t depth,
+					   struct list *adjacencies,
+					   struct isis_area *area);
 
 int isis_route_validate (struct thread *thread);