From a3abb637af1de32e85c3e46f4088a61ec5a8a472 Mon Sep 17 00:00:00 2001
From: Lee *!* Clagett <vtnerd@users.noreply.github.com>
Date: Wed, 13 May 2026 01:06:04 -0400
Subject: [PATCH] Fix rct::h2d call (upstream change) (#252)

---
 src/util/transactions.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/util/transactions.cpp b/src/util/transactions.cpp
index 197563c..768b4d3 100644
--- a/src/util/transactions.cpp
+++ b/src/util/transactions.cpp
@@ -56,6 +56,10 @@ boost::optional<std::pair<std::uint64_t, rct::key>> lws::decode_amount(const rct
   rct::key Ctmp;
   rct::addKeys2(Ctmp, copy.mask, copy.amount, rct::H);
   if (rct::equalKeys(commitment, Ctmp))
-    return {{rct::h2d(copy.amount), copy.mask}};
+  {
+    rct::xmr_amount out = 0;
+    if (rct::h2d(out, copy.amount))
+      return {{out, copy.mask}};
+  }
   return boost::none;
 }