From 20d2047d409b672635d08f4d2fde9fe787acf0b6 Mon Sep 17 00:00:00 2001
From: Corentin Prigent <corentin.prigent@inria.fr>
Date: Tue, 30 Jun 2026 17:24:21 +0200
Subject: [PATCH] prevent overflow of int with bit shifting when initializing
 hash table

---
 sources/mshmet/hash.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sources/mshmet/hash.c b/sources/mshmet/hash.c
index 2536b76..6357882 100644
--- a/sources/mshmet/hash.c
+++ b/sources/mshmet/hash.c
@@ -24,7 +24,7 @@ int hashel_3d(pMesh mesh) {
   hsize = mesh->ne;
 
   /* init */
-  inival = 2 << 30;
+  inival = INT_MAX;
   for (k=0; k<=mesh->ne; k++)
     hcode[k] = -inival;