From 487c43ffd5c4bb38660bcb658cb899cf48eb6de5 Mon Sep 17 00:00:00 2001
From: Joseph Tindall <joeytindall94@googlemail.com>
Date: Tue, 28 Nov 2023 09:57:43 -0500
Subject: [PATCH] Type assertion removed

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

diff --git a/src/beliefpropagation/beliefpropagation.jl b/src/beliefpropagation/beliefpropagation.jl
index 9e55fcb2..8a1f17b4 100644
--- a/src/beliefpropagation/beliefpropagation.jl
+++ b/src/beliefpropagation/beliefpropagation.jl
@@ -147,7 +147,7 @@ function belief_propagation(
   tn::ITensorNetwork,
   mts::DataGraph;
   contract_kwargs=(; alg="density_matrix", output_structure=path_graph_structure, maxdim=1),
-  niters::Union{Int64,Nothing}=default_bp_niters(mts),
+  niters=default_bp_niters(mts),
   target_precision=nothing,
   edges=edge_sequence(mts),
   verbose=false,