From ccffeba3b281aa067882bc1816587082bfc4704a Mon Sep 17 00:00:00 2001
From: Andrew Poelstra <apoelstra@wpsoftware.net>
Date: Thu, 4 May 2023 20:30:06 +0000
Subject: [PATCH] testmempoolaccept: feed genesis hash into sighash computation

---
 src/validation.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/validation.cpp b/src/validation.cpp
index d11b3e0d2d..d4d98ee3cb 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -1172,7 +1172,7 @@ PackageMempoolAcceptResult MemPoolAccept::AcceptMultipleTransactions(const std::
     }
 
     for (Workspace& ws : workspaces) {
-        PrecomputedTransactionData txdata;
+        PrecomputedTransactionData txdata(args.m_chainparams.HashGenesisBlock());
         if (!PolicyScriptChecks(args, ws, txdata)) {
             // Exit early to avoid doing pointless work. Update the failed tx result; the rest are unfinished.
             package_state.Invalid(PackageValidationResult::PCKG_TX, "transaction failed");