From 123713fbf5343c592b2ee86e6a3ce9f18db825b8 Mon Sep 17 00:00:00 2001
From: Rusty Russell <rusty@rustcorp.com.au>
Date: Tue, 9 Oct 2018 19:13:52 +1030
Subject: [PATCH] lightningd: fix outstanding taken pointer.

lightningd: Outstanding taken pointers: lightningd/pay.c:243:channel_update

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---
 lightningd/pay.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lightningd/pay.c b/lightningd/pay.c
index 84d052ad7..c0545ad14 100644
--- a/lightningd/pay.c
+++ b/lightningd/pay.c
@@ -204,7 +204,8 @@ static u8 *patch_channel_update(const tal_t *ctx, u8 *channel_update TAKES)
 			tal_free(channel_update);
 		return fixed;
 	} else {
-		return channel_update;
+		return tal_dup_arr(ctx, u8,
+				   channel_update, tal_count(channel_update), 0);
 	}
 }