fix

diff --git a/src/core/gnunet-service-core.c b/src/core/gnunet-service-core.c
index 57de15d669d101e57c3b57b64f27d6ce81ada29e..6c2906d1723469ee104813e8ff9d143b52691ae1 100644 (file)
--- a/src/core/gnunet-service-core.c
+++ b/src/core/gnunet-service-core.c
@@ -1588,14 +1588,10 @@ process_plaintext_neighbour_queue (struct Neighbour *n)
       return;
     case PEER_STATE_KEY_SENT:
       if (n->retry_set_key_task == GNUNET_SCHEDULER_NO_TASK)
-        {
-          n->retry_set_key_task
-                = GNUNET_SCHEDULER_add_delayed (sched,
-                                                n->set_key_retry_frequency,
-                                                &set_key_retry_task, n);
-        }
-      GNUNET_assert (n->retry_set_key_task !=
-                     GNUNET_SCHEDULER_NO_TASK);
+       n->retry_set_key_task
+         = GNUNET_SCHEDULER_add_delayed (sched,
+                                         n->set_key_retry_frequency,
+                                         &set_key_retry_task, n);    
 #if DEBUG_CORE
       GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
                   "Not yet connected to `%4s', deferring processing of plaintext messages.\n",
@@ -1603,15 +1599,11 @@ process_plaintext_neighbour_queue (struct Neighbour *n)
 #endif
       return;
     case PEER_STATE_KEY_RECEIVED:
-      if (n->retry_set_key_task == GNUNET_SCHEDULER_NO_TASK)
-        {
-          n->retry_set_key_task
-                = GNUNET_SCHEDULER_add_delayed (sched,
-                                                n->set_key_retry_frequency,
-                                                &set_key_retry_task, n);
-        }
-      GNUNET_assert (n->retry_set_key_task !=
-                     GNUNET_SCHEDULER_NO_TASK);
+      if (n->retry_set_key_task == GNUNET_SCHEDULER_NO_TASK)        
+       n->retry_set_key_task
+         = GNUNET_SCHEDULER_add_delayed (sched,
+                                         n->set_key_retry_frequency,
+                                         &set_key_retry_task, n);        
 #if DEBUG_CORE
       GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
                   "Not yet connected to `%4s', deferring processing of plaintext messages.\n",
@@ -1999,12 +1991,17 @@ process_hello_retry_send_key (void *cls,
 #endif
       n->pitr = NULL;
       if (n->public_key != NULL)
-        send_key (n);
+       {
+         send_key (n);
+       }
       else
-        n->retry_set_key_task
-          = GNUNET_SCHEDULER_add_delayed (sched,
-                                          n->set_key_retry_frequency,
-                                          &set_key_retry_task, n);
+       {
+         if (GNUNET_SCHEDULER_NO_TASK == n->retry_set_key_task)
+           n->retry_set_key_task
+             = GNUNET_SCHEDULER_add_delayed (sched,
+                                             n->set_key_retry_frequency,
+                                             &set_key_retry_task, n);
+       }
       return;
     }
 
@@ -2177,14 +2174,12 @@ send_key (struct Neighbour *n)
 #endif
   /* trigger queue processing */
   process_encrypted_neighbour_queue (n);
-  if (n->status != PEER_STATE_KEY_CONFIRMED)
-    {
-      GNUNET_assert (GNUNET_SCHEDULER_NO_TASK == n->retry_set_key_task);
-      n->retry_set_key_task
-       = GNUNET_SCHEDULER_add_delayed (sched,
-                                       n->set_key_retry_frequency,
-                                       &set_key_retry_task, n);
-    }
+  if ( (n->status != PEER_STATE_KEY_CONFIRMED) &&
+       (GNUNET_SCHEDULER_NO_TASK == n->retry_set_key_task) )
+    n->retry_set_key_task
+      = GNUNET_SCHEDULER_add_delayed (sched,
+                                     n->set_key_retry_frequency,
+                                     &set_key_retry_task, n);    
 }