From cda4127267c0505d6860db8a16a12f8342fb0f25 Mon Sep 17 00:00:00 2001
From: Jishnu Bhattacharya <jishnub.github@gmail.com>
Date: Tue, 3 Jun 2025 23:55:40 +0530
Subject: [PATCH] Appropriate zero in `_lu_tridiag!`

---
 src/lu.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lu.jl b/src/lu.jl
index 206233a8..ce2badd2 100644
--- a/src/lu.jl
+++ b/src/lu.jl
@@ -652,7 +652,7 @@ end
 
     # Initialize variables
     info = 0
-    fill!(du2, 0)
+    fill!(du2, zero(eltype(du2)))
 
     @inbounds begin
         for i = 1:n