From baad09bfc88dc4405b23c23131552bf76b740b39 Mon Sep 17 00:00:00 2001
From: yonson2023 <122909161+yonson2023@users.noreply.github.com>
Date: Sat, 11 Feb 2023 08:55:08 -0600
Subject: [PATCH] Fix unhandled exception when empty txId passed.

---
 core/src/main/java/bisq/core/btc/wallet/WalletService.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/main/java/bisq/core/btc/wallet/WalletService.java b/core/src/main/java/bisq/core/btc/wallet/WalletService.java
index 7b65e81684..a044756505 100644
--- a/core/src/main/java/bisq/core/btc/wallet/WalletService.java
+++ b/core/src/main/java/bisq/core/btc/wallet/WalletService.java
@@ -468,7 +468,7 @@ public abstract class WalletService {
 
     @Nullable
     public TransactionConfidence getConfidenceForTxId(@Nullable String txId) {
-        if (wallet != null && txId != null) {
+        if (wallet != null && txId != null && !txId.isEmpty()) {
             Transaction tx = getTxByIdMap().get(Sha256Hash.wrap(txId));
             if (tx != null) {
                 return tx.getConfidence();