psbt: Fix psbt linseraize_input bug

Some fields weren’t intitialized causing complex crashes elsewhere. Changelog-None
rox1338 · Jul 31, 2023 · 81a738c · 81a738c
1 parent 50fe819
commit 81a738c
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/common/psbt_open.c b/common/psbt_open.c
@@ -80,6 +80,8 @@ static const u8 *linearize_input(const tal_t *ctx,
 	psbt->inputs[0].taproot_leaf_paths.num_items = 0;
 	psbt->inputs[0].keypaths.num_items = 0;
 	psbt->inputs[0].signatures.num_items = 0;
+	psbt->inputs[0].utxo = NULL;
+	psbt->inputs[0].witness_utxo = NULL;
 
 	const u8 *bytes = psbt_get_bytes(ctx, psbt, &byte_len);