--- embedaddon/quagga/lib/table.h	2013/07/21 23:54:39	1.1.1.2
+++ embedaddon/quagga/lib/table.h	2016/11/02 10:09:10	1.1.1.3
@@ -92,7 +92,7 @@ struct route_table
 /* Each routing entry. */
 struct route_node
 {
-  ROUTE_NODE_FIELDS;
+  ROUTE_NODE_FIELDS
 
 #define l_left   link[0]
 #define l_right  link[1]
@@ -148,9 +148,9 @@ extern struct route_node *route_next (struct route_nod
 extern struct route_node *route_next_until (struct route_node *,
                                             struct route_node *);
 extern struct route_node *route_node_get (struct route_table *const,
-                                          struct prefix *);
+                                          const struct prefix *);
 extern struct route_node *route_node_lookup (const struct route_table *,
-                                             struct prefix *);
+                                             const struct prefix *);
 extern struct route_node *route_lock_node (struct route_node *node);
 extern struct route_node *route_node_match (const struct route_table *,
                                             const struct prefix *);