From e38dbfe3a3c1a54ffd4df1e677e2b4b97a4221e0 Mon Sep 17 00:00:00 2001
From: Maxime Gimeno <maxime.gimeno@gmail.com>
Date: Mon, 10 Feb 2020 13:44:33 +0100
Subject: [PATCH] Fix test for spheres resizing.

---
 Polyhedron/demo/Polyhedron/Scene_spheres_item.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Polyhedron/demo/Polyhedron/Scene_spheres_item.cpp b/Polyhedron/demo/Polyhedron/Scene_spheres_item.cpp
index dbdb9e4dd9d..c26dfd45bec 100644
--- a/Polyhedron/demo/Polyhedron/Scene_spheres_item.cpp
+++ b/Polyhedron/demo/Polyhedron/Scene_spheres_item.cpp
@@ -241,7 +241,7 @@ void Scene_spheres_item::drawEdges(Viewer_interface *viewer) const
 }
 void Scene_spheres_item::add_sphere(const Sphere &sphere, std::size_t index,  CGAL::Color color)
 {
-  if(index > d->spheres.size()-1)
+  if((int)index > (int)d->spheres.size() - 1)
     d->spheres.resize(index+1);
 
   d->spheres[index].push_back(std::make_pair(sphere, color));