From ae8b459932a34c55d033ded4afbef05f08aa8511 Mon Sep 17 00:00:00 2001
From: Rusty Russell <rusty@rustcorp.com.au>
Date: Thu, 26 Jul 2018 16:57:26 +0930
Subject: [PATCH] onchaind: tell wallet when we see our revoked commitment tx
 `to_remote` output

Without this, the wallet won't know how to spend it.

Fixes: #1738
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---
 onchaind/onchain.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/onchaind/onchain.c b/onchaind/onchain.c
index 6c865e286..f46c43eb7 100644
--- a/onchaind/onchain.c
+++ b/onchaind/onchain.c
@@ -1832,6 +1832,14 @@ static void handle_their_cheat(const struct bitcoin_tx *tx,
 						 OUTPUT_TO_US, NULL, NULL, NULL);
 			ignore_output(out);
 			script[LOCAL] = NULL;
+
+			/* Tell the master that it will want to add
+			 * this UTXO to its outputs */
+			wire_sync_write(REQ_FD, towire_onchain_add_utxo(
+						    tmpctx, txid, i,
+						    remote_per_commitment_point,
+						    tx->output[i].amount,
+						    tx_blockheight));
 			continue;
 		}
 		if (script[REMOTE]