From c1995e98c0c0d87025e784f35d168d2390e8c752 Mon Sep 17 00:00:00 2001
From: Maria Matejka <mq@jmq.cz>
Date: Thu, 23 Jul 2020 20:09:50 +0200
Subject: [PATCH] Don't allow the original node through in
 channel_copy_config()

---
 nest/proto.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nest/proto.c b/nest/proto.c
index 41b3a6b9..62e4e7c1 100644
--- a/nest/proto.c
+++ b/nest/proto.c
@@ -626,6 +626,7 @@ channel_copy_config(struct channel_config *src, struct proto_config *proto)
   struct channel_config *dst = cfg_alloc(src->channel->config_size);
 
   memcpy(dst, src, src->channel->config_size);
+  dst->n = (node) {};
   add_tail(&proto->channels, &dst->n);
   CALL(src->channel->copy_config, dst, src);