From 05a3db886b7da81e2ffb942bcf320cf8578c617a Mon Sep 17 00:00:00 2001
From: Rusty Russell <rusty@rustcorp.com.au>
Date: Thu, 4 Jan 2018 13:37:55 +1030
Subject: [PATCH] peer_control: fix memleak in dev-disconnect.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---
 lightningd/peer_control.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lightningd/peer_control.c b/lightningd/peer_control.c
index 8e3676370..b889d0e2b 100644
--- a/lightningd/peer_control.c
+++ b/lightningd/peer_control.c
@@ -257,6 +257,7 @@ void peer_fail_transient(struct peer *peer, const char *fmt, ...)
 
 #if DEVELOPER
 	if (dev_disconnect_permanent(peer->ld)) {
+		tal_free(why);
 		peer_internal_error(peer, "dev_disconnect permfail");
 		return;
 	}