From bc05bcaca51f6f12d472e3152f91aa8fdf27914b Mon Sep 17 00:00:00 2001
From: Andreas Fabri <andreas.fabri@geometryfactory.com>
Date: Fri, 16 Feb 2024 10:36:14 +0000
Subject: [PATCH] quiet the CI

---
 .../CGAL/Isosurfacing_3/internal/implicit_shapes_helper.h    | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Isosurfacing_3/include/CGAL/Isosurfacing_3/internal/implicit_shapes_helper.h b/Isosurfacing_3/include/CGAL/Isosurfacing_3/internal/implicit_shapes_helper.h
index 445d7b81a81..24c918a6d7f 100644
--- a/Isosurfacing_3/include/CGAL/Isosurfacing_3/internal/implicit_shapes_helper.h
+++ b/Isosurfacing_3/include/CGAL/Isosurfacing_3/internal/implicit_shapes_helper.h
@@ -9,13 +9,14 @@
 //
 // Author(s)     : Mael Rouxel-Labbé
 
+//  This file is only used by the testsuite and examples
+
 #ifndef CGAL_ISOSURFACING_3_INTERNAL_IMPLICIT_SHAPES_HELPER_H
 #define CGAL_ISOSURFACING_3_INTERNAL_IMPLICIT_SHAPES_HELPER_H
 
 #include <CGAL/license/Isosurfacing_3.h>
 
-#include <CGAL/number_utils.h>
-#include <CGAL/squared_distance_3.h>
+#include <CGAL/Simple_cartesian.h>  // quiet the CI in case this file gets compiled alone
 
 namespace CGAL {
 namespace Isosurfacing {