[GNUnet-SVN] r21658 - gnunet/src/gns

[gnunet]

Author: schanzen
Date: 2012-05-31 17:30:36 +0200 (Thu, 31 May 2012)
New Revision: 21658

Modified:
   gnunet/src/gns/gnunet-service-gns.c
Log:
-fix

Modified: gnunet/src/gns/gnunet-service-gns.c
===================================================================
--- gnunet/src/gns/gnunet-service-gns.c 2012-05-31 14:23:27 UTC (rev 21657)
+++ gnunet/src/gns/gnunet-service-gns.c 2012-05-31 15:30:36 UTC (rev 21658)
@@ -190,7 +190,7 @@
   GNUNET_log(GNUNET_ERROR_TYPE_DEBUG,
              "Shutting down!");
   /* Kill zone task for it may make the scheduler hang */
-  if (zone_update_taskid)
+  if (zone_update_taskid != GNUNET_SCHEDULER_NO_TASK)
     GNUNET_SCHEDULER_cancel(zone_update_taskid);
   
   GNUNET_SERVER_notification_context_destroy (nc);
@@ -211,6 +211,7 @@
 static void
 update_zone_dht_next(void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
+  zone_update_taskid = GNUNET_SCHEDULER_NO_TASK;
   GNUNET_NAMESTORE_zone_iterator_next(namestore_iter);
 }
 
@@ -385,6 +386,8 @@
 {
   unsigned long long interval = 0;
 
+  zone_update_taskid = GNUNET_SCHEDULER_NO_TASK;
+
   GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Scheduling DHT zone update!\n");
   if (0 == num_public_records)
   {