Remove force_seqno from send_self_update.

It is no longer used.

babel.c

@@ -512,7 +512,7 @@ main(int argc, char **argv)
         gettime(&now);
         send_hello(net);
         send_wildcard_retraction(net);
-        send_self_update(net, 0);
+        send_self_update(net);
         send_request(net, NULL, 0);
         flushupdates(net);
         flushbuf(net);
@@ -687,7 +687,7 @@ main(int argc, char **argv)
             if(timeval_compare(&now, &net->update_timeout) >= 0)
                 send_update(net, 0, NULL, 0);
             if(timeval_compare(&now, &net->self_update_timeout) >= 0)
-                send_self_update(net, 0);
+                send_self_update(net);
             if(timeval_compare(&now, &net->update_flush_timeout) >= 0)
                 flushupdates(net);
         }

message.c

@@ -996,7 +996,7 @@ send_update(struct network *net, int urgent,
             buffer_update(net, prefix, plen);
         }
     } else {
-        send_self_update(net, 0);
+        send_self_update(net);
         if(!selfonly && !network_idle(net)) {
             debugf("Sending update to %s for any.\n", net->ifname);
             for(i = 0; i < numroutes; i++)
@@ -1062,18 +1062,18 @@ update_myseqno(int force)
 }
 
 void
-send_self_update(struct network *net, int force_seqno)
+send_self_update(struct network *net)
 {
     int i;
 
-    update_myseqno(force_seqno);
+    update_myseqno(0);
 
     if(net == NULL) {
         struct network *n;
         FOR_ALL_NETS(n) {
             if(!n->up)
                 continue;
-            send_self_update(n, 0);
+            send_self_update(n);
         }
         return;
     }

message.h

@@ -67,7 +67,7 @@ void send_update_resend(struct network *net,
                         const unsigned char *prefix, unsigned char plen);
 void send_wildcard_retraction(struct network *net);
 void update_myseqno(int force);
-void send_self_update(struct network *net, int force_seqno);
+void send_self_update(struct network *net);
 void send_ihu(struct neighbour *neigh, struct network *net);
 void send_marginal_ihu(struct network *net);
 void send_request(struct network *net,

neighbour.c

@@ -180,7 +180,7 @@ update_neighbour(struct neighbour *neigh, int hello, int hello_interval)
         int b = (neigh->reach & 0x3000);
         if((a == 0xC000 && b == 0) || (a == 0 && b == 0x3000)) {
             /* Reachability is either 1100 or 0011 */
-            send_self_update(neigh->network, 0);
+            send_self_update(neigh->network);
         }
     }