-only trigger check config if we actually need it

[oweals/gnunet.git] / src / dht / gnunet-service-wdht_neighbours.c

diff --git a/src/dht/gnunet-service-wdht_neighbours.c b/src/dht/gnunet-service-wdht_neighbours.c
index 944145b243ab3d3329bfdfc7d13e7a26446539da..54c52507e1714a5553734ad97f324a2167ae4ddc 100644 (file)
--- a/src/dht/gnunet-service-wdht_neighbours.c
+++ b/src/dht/gnunet-service-wdht_neighbours.c
@@ -1,6 +1,6 @@
 /*
      This file is part of GNUnet.
-     Copyright (C) 2009-2015 Christian Grothoff (and other contributing authors)
+     Copyright (C) 2009-2015 GNUnet e.V.
 
      GNUnet is free software; you can redistribute it and/or modify
      it under the terms of the GNU General Public License as published
@@ -14,8 +14,8 @@
 
      You should have received a copy of the GNU General Public License
      along with GNUnet; see the file COPYING.  If not, write to the
-     Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-     Boston, MA 02111-1307, USA.
+     Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+     Boston, MA 02110-1301, USA.
 */
 /**
  * @file dht/gnunet-service-wdht_neighbours.c
@@ -44,9 +44,6 @@
 #include "gnunet-service-wdht_datacache.h"
 #include "gnunet-service-wdht_neighbours.h"
 #include "gnunet-service-wdht_nse.h"
-#include <fenv.h>
-#include <stdlib.h>
-#include <string.h>
 #include "dht.h"
 
 #define DEBUG(...)                                           \
@@ -934,11 +931,9 @@ pick_random_friend ()
  * possibly initiate cleanup.
  *
  * @param cls NULL
- * @param tc unused
  */
 static void
-trail_timeout_callback (void *cls,
-                        const struct GNUNET_SCHEDULER_TaskContext *tc)
+trail_timeout_callback (void *cls)
 {
   struct Trail *trail;
   struct GNUNET_TIME_Relative left;
@@ -977,11 +972,9 @@ get_desired_finger_array_size ()
  * Initiate a random walk.
  *
  * @param cls NULL
- * @param tc unused
  */
 static void
-do_random_walk (void *cls,
-                const struct GNUNET_SCHEDULER_TaskContext *tc)
+do_random_walk (void *cls)
 {
   static unsigned int walk_layer;
   struct FriendInfo *friend;