From 33af50a026eb8cbc189b73638343c18a5bc2fdfe Mon Sep 17 00:00:00 2001
From: ludamad <adam.domurad@gmail.com>
Date: Mon, 19 Feb 2024 12:06:37 +0000
Subject: [PATCH] fix(MSAN): initialize element::infinity()

Points at infinity are rare enough that we can initialize this to reduce MSAN noise.
---
 barretenberg/cpp/src/barretenberg/ecc/groups/element_impl.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/barretenberg/cpp/src/barretenberg/ecc/groups/element_impl.hpp b/barretenberg/cpp/src/barretenberg/ecc/groups/element_impl.hpp
index e71f76c9253..78e3b6cccc3 100644
--- a/barretenberg/cpp/src/barretenberg/ecc/groups/element_impl.hpp
+++ b/barretenberg/cpp/src/barretenberg/ecc/groups/element_impl.hpp
@@ -494,7 +494,7 @@ template <class Fq, class Fr, class T> constexpr element<Fq, Fr, T> element<Fq,
 
 template <class Fq, class Fr, class T> element<Fq, Fr, T> element<Fq, Fr, T>::infinity()
 {
-    element<Fq, Fr, T> e;
+    element<Fq, Fr, T> e{};
     e.self_set_infinity();
     return e;
 }