better shutdown, error message formatting fixed

diff --git a/src/topology/gnunet-daemon-topology.c b/src/topology/gnunet-daemon-topology.c
index be6f272be17fe7312357aaf743a5d37cab7e1cfd..d9f5e0ef2712e0fbee06d508208c2a22ecea31da 100644 (file)
--- a/src/topology/gnunet-daemon-topology.c
+++ b/src/topology/gnunet-daemon-topology.c
@@ -624,6 +624,14 @@ process_peer (void *cls,
   if (peer == NULL)
     {
       /* last call, schedule 'find_more_peers' again... */
+      if (0 != (GNUNET_SCHEDULER_get_reason (sched) & GNUNET_SCHEDULER_REASON_SHUTDOWN))
+       {
+#if DEBUG_TOPOLOGY
+         GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+                     "Received shutdown request, stopping search for peers to connect to.\n");
+#endif
+         return;
+       }
       schedule_peer_search ();
       return;
     }
@@ -759,6 +767,14 @@ static void
 find_more_peers (void *cls,
                 const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
+  if (0 != (tc->reason & GNUNET_SCHEDULER_REASON_SHUTDOWN))
+    {
+#if DEBUG_TOPOLOGY
+      GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+                 "Received shutdown request, stopping search for peers to connect to.\n");
+#endif
+      return;
+    }
   discard_old_blacklist_entries ();
   if (connection_count <= target_connection_count)
     {
@@ -816,7 +832,7 @@ core_init (void *cls,
   my_identity = *my_id;
 #if DEBUG_TOPOLOGY
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-             "I am peer `%s'",
+             "I am peer `%s'\n",
              GNUNET_i2s (my_id));
 #endif         
   if (autoconnect)