[GNUnet-SVN] r25260 - gnunet/src/ats

[gnunet]

Author: wachs
Date: 2012-12-05 16:38:20 +0100 (Wed, 05 Dec 2012)
New Revision: 25260

Modified:
   gnunet/src/ats/ats_api_performance.c
Log:
callback check


Modified: gnunet/src/ats/ats_api_performance.c
===================================================================
--- gnunet/src/ats/ats_api_performance.c        2012-12-05 14:56:17 UTC (rev 
25259)
+++ gnunet/src/ats/ats_api_performance.c        2012-12-05 15:38:20 UTC (rev 
25260)
@@ -507,7 +507,8 @@
       GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
           _("Received last message for %s \n"), "ATS_ADDRESSLIST_RESPONSE");
       bandwidth_zero.value__ = htonl (0);
-      alh->cb (ph->infocb_cls,
+      if (NULL != alh->cb)
+        alh->cb (ph->infocb_cls,
               NULL,
               bandwidth_zero, bandwidth_zero,
               NULL, 0);
@@ -523,7 +524,8 @@
 
   if ((GNUNET_YES == alh->all_addresses) || (GNUNET_YES == active))
   {
-    alh->cb (ph->infocb_cls,
+    if (NULL != alh->cb)
+      alh->cb (ph->infocb_cls,
             &address,
             pi->bandwidth_out, pi->bandwidth_in,
             atsi, ats_count);
@@ -770,6 +772,8 @@
   struct AddressListRequestMessage *m;
 
   GNUNET_assert (NULL != handle);
+  if (NULL == infocb)
+    return NULL;
 
   alh = GNUNET_malloc (sizeof (struct GNUNET_ATS_AddressListHandle));
   alh->id = handle->id;