From a78f8d68f61b0ab23e616b03765129656744b54e Mon Sep 17 00:00:00 2001
From: Kevin Mulcrone <kaybesee@gmail.com>
Date: Wed, 22 Jul 2020 23:50:39 -0600
Subject: [PATCH] add not is_wit check to trezor

---
 hwilib/devices/trezor.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hwilib/devices/trezor.py b/hwilib/devices/trezor.py
index 450fcfb..bb1b69a 100644
--- a/hwilib/devices/trezor.py
+++ b/hwilib/devices/trezor.py
@@ -257,7 +257,7 @@ class TrezorClient(HardwareWalletClient):
                 if is_ms:
                     # Add to txinputtype
                     txinputtype.multisig = multisig
-                    if not psbt_in.witness_utxo:
+                    if not is_wit:
                         if utxo.is_p2sh:
                             txinputtype.script_type = proto.InputScriptType.SPENDMULTISIG
                         else: