From e427e38631fbd43fa8753e6fda6de33e52249041 Mon Sep 17 00:00:00 2001
From: Dmitry Anisimov <danston@users.noreply.github.com>
Date: Tue, 23 Nov 2021 14:17:29 +0100
Subject: [PATCH] Update Spatial_searching/include/CGAL/Kd_tree.h

Co-authored-by: Sebastien Loriot <sloriot.ml@gmail.com>
---
 Spatial_searching/include/CGAL/Kd_tree.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Spatial_searching/include/CGAL/Kd_tree.h b/Spatial_searching/include/CGAL/Kd_tree.h
index dc3be46d270..0156557ffca 100644
--- a/Spatial_searching/include/CGAL/Kd_tree.h
+++ b/Spatial_searching/include/CGAL/Kd_tree.h
@@ -23,7 +23,7 @@
 #include <vector>
 #include <string>
 #include <unordered_map>
-#include <fstream>
+#include <ostream>
 
 #include <CGAL/algorithm.h>
 #include <CGAL/Kd_tree_node.h>