From 74a3bcfe6391e4764b1f0bd06e5e96b5ca4fafb8 Mon Sep 17 00:00:00 2001
From: lucafedeli88 <luca.fedeli@cea.fr>
Date: Tue, 16 Jan 2024 03:23:45 +0100
Subject: [PATCH] use std::ptrdff_t instead of int

---
 Src/Base/AMReX_Algorithm.H | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Src/Base/AMReX_Algorithm.H b/Src/Base/AMReX_Algorithm.H
index 834de536bca..12a8a08341a 100644
--- a/Src/Base/AMReX_Algorithm.H
+++ b/Src/Base/AMReX_Algorithm.H
@@ -215,7 +215,7 @@ namespace amrex
         const std::ptrdiff_t count = last-first;
         if (count >= 2){
             const auto delta = (stop - start)/(count - 1);
-            for (int i = 0; i < count-1; ++i){
+            for (std::ptrdiff_t i = 0; i < count-1; ++i){
                 *(first++) = start + i*delta;
             }
             *first = stop;