From b40c6fe70b15579c701f60bb240c6e5d45b41c35 Mon Sep 17 00:00:00 2001
From: "k.koide" <k.koide@aist.go.jp>
Date: Wed, 1 May 2024 18:48:57 +0900
Subject: [PATCH] add nowait to see if it fixes error on win

---
 include/small_gicp/ann/kdtree_omp.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/small_gicp/ann/kdtree_omp.hpp b/include/small_gicp/ann/kdtree_omp.hpp
index c8fa6ae..89f7b2b 100644
--- a/include/small_gicp/ann/kdtree_omp.hpp
+++ b/include/small_gicp/ann/kdtree_omp.hpp
@@ -25,7 +25,7 @@ struct KdTreeBuilderOMP {
 
 #pragma omp parallel num_threads(num_threads)
     {
-#pragma omp single
+#pragma omp single nowait
       {
         //
         kdtree.root = create_node(kdtree, node_count, points, kdtree.indices.begin(), kdtree.indices.begin(), kdtree.indices.end());