From 1dda1bd639679516f0b19b719e52b5c8b4820854 Mon Sep 17 00:00:00 2001
From: Corentin Le Molgat <corentinl@google.com>
Date: Wed, 18 Sep 2024 11:57:55 +0200
Subject: [PATCH] lp_data backport from main

---
 ortools/lp_data/permutation.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ortools/lp_data/permutation.h b/ortools/lp_data/permutation.h
index c7b585ef6af..716b715b233 100644
--- a/ortools/lp_data/permutation.h
+++ b/ortools/lp_data/permutation.h
@@ -154,7 +154,7 @@ void Permutation<IndexType>::PopulateFromIdentity() {
 template <typename IndexType>
 void Permutation<IndexType>::PopulateRandomly() {
   PopulateFromIdentity();
-  std::shuffle(perm_.begin(), perm_.end());
+  std::shuffle(perm_.begin(), perm_.end(), absl::BitGen());
 }
 
 template <typename IndexType>