From eda712e269e480123b48be9912371551ab660273 Mon Sep 17 00:00:00 2001
From: Craig Raw <craigraw@gmail.com>
Date: Tue, 6 Oct 2020 15:10:24 +0200
Subject: [PATCH] add comment to transaction entry equals

---
 .../java/com/sparrowwallet/sparrow/wallet/TransactionEntry.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main/java/com/sparrowwallet/sparrow/wallet/TransactionEntry.java b/src/main/java/com/sparrowwallet/sparrow/wallet/TransactionEntry.java
index 32b30efe..33fab47f 100644
--- a/src/main/java/com/sparrowwallet/sparrow/wallet/TransactionEntry.java
+++ b/src/main/java/com/sparrowwallet/sparrow/wallet/TransactionEntry.java
@@ -116,6 +116,8 @@ public class TransactionEntry extends Entry implements Comparable<TransactionEnt
         if (this == o) return true;
         if (o == null || getClass() != o.getClass()) return false;
         TransactionEntry that = (TransactionEntry) o;
+        // Even though the txid identifies a transaction, receiving an incomplete set of script hash notifications can result in some inputs/outputs for a tx being missing.
+        // To resolve this we check the number of children, but not the children themselves (since we don't care here when they are spent)
         return wallet.equals(that.wallet) && blockTransaction.equals(that.blockTransaction) && getChildren().size() == that.getChildren().size();
     }