From 5c2fc4c1cb60f71b048f9eb1a170fb1bf4015ebf Mon Sep 17 00:00:00 2001
From: Jon Griffiths <jon_p_griffiths@yahoo.com>
Date: Fri, 27 Nov 2020 13:14:01 +1300
Subject: [PATCH] wally: remove wally casts that are no longer needed

Signed-off-by: Jon Griffiths <jon_p_griffiths@yahoo.com>
---
 bitcoin/psbt.c | 7 ++-----
 bitcoin/tx.c   | 1 -
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/bitcoin/psbt.c b/bitcoin/psbt.c
index 1e03d659b..446a45ade 100644
--- a/bitcoin/psbt.c
+++ b/bitcoin/psbt.c
@@ -4,7 +4,6 @@
 #include <bitcoin/pubkey.h>
 #include <bitcoin/script.h>
 #include <bitcoin/signature.h>
-#include <ccan/cast/cast.h>
 #include <ccan/ccan/array_size/array_size.h>
 #include <ccan/ccan/mem/mem.h>
 #include <ccan/tal/str/str.h>
@@ -519,16 +518,14 @@ static bool wally_map_set_unknown(const tal_t *ctx,
 	struct wally_map_item *item;
 
 	assert(value_len != 0);
-	if (wally_map_find(map,
-			   cast_const(unsigned char *, key), tal_bytelen(key),
-			   &exists_at) != WALLY_OK)
+	if (wally_map_find(map, key, tal_bytelen(key), &exists_at) != WALLY_OK)
 		return false;
 
 	/* If not exists, add */
 	if (exists_at == 0) {
 		bool ok;
 		tal_wally_start();
-		ok = wally_map_add(map, cast_const(unsigned char *, key), tal_bytelen(key),
+		ok = wally_map_add(map, key, tal_bytelen(key),
 			      (unsigned char *) memcheck(value, value_len), value_len)
 			== WALLY_OK;
 		tal_wally_end(ctx);
diff --git a/bitcoin/tx.c b/bitcoin/tx.c
index 3155cecb9..59e328a08 100644
--- a/bitcoin/tx.c
+++ b/bitcoin/tx.c
@@ -4,7 +4,6 @@
 #include <bitcoin/psbt.h>
 #include <bitcoin/script.h>
 #include <bitcoin/tx.h>
-#include <ccan/cast/cast.h>
 #include <ccan/crypto/sha256/sha256.h>
 #include <ccan/endian/endian.h>
 #include <ccan/mem/mem.h>