From 5c19c558413c941a079c53c084a80bd2c946eb23 Mon Sep 17 00:00:00 2001
From: Rusty Russell <rusty@rustcorp.com.au>
Date: Thu, 14 Jun 2018 12:29:33 +0930
Subject: [PATCH] gossipd: fix take leak when peer is dying.

In this case, local and remote are *both* NULL; so if someone tries to
send a packet with take(), we need to free it.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---
 gossipd/gossip.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gossipd/gossip.c b/gossipd/gossip.c
index a2d02f19e..72eb5bf87 100644
--- a/gossipd/gossip.c
+++ b/gossipd/gossip.c
@@ -506,6 +506,9 @@ static void queue_peer_msg(struct peer *peer, const u8 *msg TAKES)
 		if (taken(msg))
 			tal_free(msg);
 		daemon_conn_send(peer->remote, take(send));
+	} else { /* Waiting to die. */
+		if (taken(msg))
+			tal_free(msg);
 	}
 }