[GNUnet-SVN] r13971 - gnunet/src/transport

[gnunet]

Author: grothoff
Date: 2010-12-21 14:56:13 +0100 (Tue, 21 Dec 2010)
New Revision: 13971

Modified:
   gnunet/src/transport/plugin_transport_tcp.c
Log:
fix

Modified: gnunet/src/transport/plugin_transport_tcp.c
===================================================================
--- gnunet/src/transport/plugin_transport_tcp.c 2010-12-21 13:55:29 UTC (rev 
13970)
+++ gnunet/src/transport/plugin_transport_tcp.c 2010-12-21 13:56:13 UTC (rev 
13971)
@@ -1195,6 +1195,8 @@
                                  inet4,
                                  port_as_string, 
                                  NULL);
+  if (NULL == proc)
+    return;
   /* we know that the gnunet-nat-client will terminate virtually
      instantly */
   GNUNET_OS_process_wait (proc);