1 files changed, 5 insertions, 1 deletions

diff --git a/src/testing/testing.c b/src/testing/testing.c
index 9e664292b..7474d9b5f 100644
--- a/src/testing/testing.c
+++ b/src/testing/testing.c
@@ -2312,10 +2312,14 @@ GNUNET_TESTING_get_address (struct GNUNET_TESTING_NodeConnection *connection,
   {
     template = KNOWN_CONNECT_ADDRESS_TEMPLATE;
   }
-  else
+  else if (1 == connection->node_n)
   {
     template = ROUTER_CONNECT_ADDRESS_TEMPLATE;
   }
+  else
+  {
+    return NULL;
+  }
 
   if (0 == strcmp (PREFIX_TCP, prefix))
   {