From 63dbaeefaa533717379811f4695a149a82e2d6ec Mon Sep 17 00:00:00 2001
From: Peter Boyle <paboyle@ph.ed.ac.uk>
Date: Wed, 16 Feb 2022 14:01:43 +0000
Subject: [PATCH] Extra barrier prior to finalize just in case it fixes an
 issue on Tursa

---
 Grid/util/Init.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Grid/util/Init.cc b/Grid/util/Init.cc
index 6992129e..36854d9c 100644
--- a/Grid/util/Init.cc
+++ b/Grid/util/Init.cc
@@ -534,6 +534,7 @@ void Grid_init(int *argc,char ***argv)
 void Grid_finalize(void)
 {
 #if defined (GRID_COMMS_MPI) || defined (GRID_COMMS_MPI3) || defined (GRID_COMMS_MPIT)
+  MPI_Barrier(MPI_COMM_WORLD);
   MPI_Finalize();
   Grid_unquiesce_nodes();
 #endif