From 9c63d3e57bbad4b1d0261892a826d6f92f97462e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Loriot?= <sebastien.loriot@cgal.org>
Date: Wed, 2 Aug 2023 17:31:13 +0200
Subject: [PATCH] fix warning

---
 .../test/Surface_mesh_approximation/vsa_border_test.cpp         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Surface_mesh_approximation/test/Surface_mesh_approximation/vsa_border_test.cpp b/Surface_mesh_approximation/test/Surface_mesh_approximation/vsa_border_test.cpp
index 554c50d2af6..6bafd27359f 100644
--- a/Surface_mesh_approximation/test/Surface_mesh_approximation/vsa_border_test.cpp
+++ b/Surface_mesh_approximation/test/Surface_mesh_approximation/vsa_border_test.cpp
@@ -75,7 +75,7 @@ int main(int, char*[])
     std::array<double,6> subdivisionRatios          = { 0.10 , 2.0 , 2.0 , 10.0 , 10.0 , 10.00 };
     std::array<double, 6> boundarySubdivisionRatios = { 0.01 , 2.0 , 0.1 , 10.0 ,  1.0 ,  0.01 };
 
-    for (int i = 0; i < subdivisionRatios.size(); ++i)
+    for (std::size_t i = 0; i < subdivisionRatios.size(); ++i)
     {
         const auto subdivisionRatio = subdivisionRatios[i];
         const auto boundarySubdivisionRatio = boundarySubdivisionRatios[i];