From 54966ddcb4b15a8e84e9b7380781284013786980 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Mon, 26 Sep 2016 23:29:54 +0000
Subject: [PATCH] set flag to know that client did call init, thereby avoiding
 assertion failure on code that expected initialized client

---
 src/core/core.h                | 5 +++++
 src/core/core_api.c            | 2 +-
 src/core/gnunet-service-core.c | 2 ++
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/core/core.h b/src/core/core.h
index 7c3a5bdd8..7a6ffa62b 100644
--- a/src/core/core.h
+++ b/src/core/core.h
@@ -44,6 +44,11 @@
  */
 #define GNUNET_CORE_OPTION_NOTHING             0
 
+/**
+ * The client did properly initialize the connection.
+ */
+#define GNUNET_CORE_OPTION_INIT                1
+
 /**
  * Client cares about connectivity changes.
  */
diff --git a/src/core/core_api.c b/src/core/core_api.c
index 67f17352d..1c97a19d2 100644
--- a/src/core/core_api.c
+++ b/src/core/core_api.c
@@ -815,7 +815,7 @@ reconnect (struct GNUNET_CORE_Handle *h)
   env = GNUNET_MQ_msg_extra (init,
                              sizeof (uint16_t) * h->hcnt,
                              GNUNET_MESSAGE_TYPE_CORE_INIT);
-  opt = 0;
+  opt = GNUNET_CORE_OPTION_INIT;
   if (NULL != h->inbound_notify)
   {
     if (h->inbound_hdr_only)
diff --git a/src/core/gnunet-service-core.c b/src/core/gnunet-service-core.c
index 2cf43f111..fe7126d03 100644
--- a/src/core/gnunet-service-core.c
+++ b/src/core/gnunet-service-core.c
@@ -681,6 +681,8 @@ GSC_CLIENTS_notify_client_about_neighbour (struct GSC_Client *client,
   int old_match;
   int new_match;
 
+  if (GNUNET_CORE_OPTION_NOTHING == client->options)
+    return; /* client did not yet send init */
   old_match = GSC_TYPEMAP_test_match (tmap_old,
 				      client->types,
 				      client->tcnt);
-- 
2.25.1