From ee6a5793ab01c391c43d6b6690560aa3b75809c9 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Tue, 14 Jul 2009 18:32:41 +0000
Subject: [PATCH] fix

---
 src/transport/plugin_transport_tcp.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/transport/plugin_transport_tcp.c b/src/transport/plugin_transport_tcp.c
index 8525e16b1..7c2a63b61 100644
--- a/src/transport/plugin_transport_tcp.c
+++ b/src/transport/plugin_transport_tcp.c
@@ -1330,6 +1330,8 @@ tcp_plugin_set_receive_quota (void *cls,
   struct Session *session;
 
   session = find_session_by_target (plugin, target);
+  if (session == NULL)
+    return; /* peer must have disconnected, ignore */
   if (session->quota_in != quota_in)
     {
       update_quota (session, GNUNET_YES);
-- 
2.25.1