[GNUnet-SVN] r27984 - gnunet/src/util

[gnunet]

Author: grothoff
Date: 2013-07-13 10:45:21 +0200 (Sat, 13 Jul 2013)
New Revision: 27984

Modified:
   gnunet/src/util/server.c
Log:
-return NULL if never set

Modified: gnunet/src/util/server.c
===================================================================
--- gnunet/src/util/server.c    2013-07-13 03:42:55 UTC (rev 27983)
+++ gnunet/src/util/server.c    2013-07-13 08:45:21 UTC (rev 27984)
@@ -352,6 +352,9 @@
 GNUNET_SERVER_client_get_user_context_ (struct GNUNET_SERVER_Client *client,
                                        size_t size)
 {
+  if ((0 == client->user_context_size) &&
+      (NULL == client->user_context))
+    return NULL; /* never set */
   GNUNET_assert (size == client->user_context_size);
   return client->user_context;
 }