From 1111261ab8b7fba006c1b4ddd9e513fa04b4e5c5 Mon Sep 17 00:00:00 2001
From: Matthew Fosse <matt@fosse.co>
Date: Thu, 16 Jan 2025 13:35:42 -0800
Subject: [PATCH] quick fix [still investigating]

---
 cw_bitcoin/lib/litecoin_wallet.dart | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/cw_bitcoin/lib/litecoin_wallet.dart b/cw_bitcoin/lib/litecoin_wallet.dart
index 79dcbf415e..86cce1fb32 100644
--- a/cw_bitcoin/lib/litecoin_wallet.dart
+++ b/cw_bitcoin/lib/litecoin_wallet.dart
@@ -982,7 +982,16 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
     }
 
     if (!mwebEnabled) {
-      throw Exception("MWEB is not enabled! can't calculate fee without starting the mweb server!");
+      // in the unlikely event that we accidentally included mweb inputs or outputs, this transaction will just fail:
+      return await super.calcFee(
+        utxos: utxos,
+        outputs: outputs,
+        network: network,
+        memo: memo,
+        feeRate: feeRate,
+        inputPrivKeyInfos: inputPrivKeyInfos,
+        vinOutpoints: vinOutpoints,
+      );
     }
 
     if (outputs.length == 1 && outputs[0].toOutput.amount == BigInt.zero) {