From b8813ead41693a3fb95be8d46bee471dd2061e14 Mon Sep 17 00:00:00 2001
From: jClugstor <jadonclugston@gmail.com>
Date: Mon, 16 Feb 2026 12:03:40 -0500
Subject: [PATCH] fix zeta default in structs

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

diff --git a/lib/BoundaryValueDiffEqAscher/src/algorithms.jl b/lib/BoundaryValueDiffEqAscher/src/algorithms.jl
index 5bc05b64f..e0b4cb5d2 100644
--- a/lib/BoundaryValueDiffEqAscher/src/algorithms.jl
+++ b/lib/BoundaryValueDiffEqAscher/src/algorithms.jl
@@ -52,7 +52,7 @@ for stage in (1, 2, 3, 4, 5, 6, 7)
         @kwdef struct $(alg){N, O, J <: BVPJacobianAlgorithm} <: AbstractAscher
             nlsolve::N = nothing
             optimize::O = nothing
-            zeta::Vector{Float64} = nothing
+            zeta::Vector{Float64} = Float64[]
             jac_alg::J = BVPJacobianAlgorithm()
             max_num_subintervals::Int = 3000
         end