From 6e612c747f67e4de17887ee7a92ece32600c4bc4 Mon Sep 17 00:00:00 2001
From: Arnaud Giersch <arnaud.giersch@univ-fcomte.fr>
Date: Mon, 20 Mar 2023 11:31:24 +0100
Subject: [PATCH] Fix test: program needs exactly 2 processes.

---
 examples/smpi/mc/sendsend.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/smpi/mc/sendsend.c b/examples/smpi/mc/sendsend.c
index 4735056ba4..2491a4f5d9 100644
--- a/examples/smpi/mc/sendsend.c
+++ b/examples/smpi/mc/sendsend.c
@@ -23,7 +23,7 @@ int main(int argc, char** argv)
 
   MPI_Comm_size(MPI_COMM_WORLD, &size); /* Get nr of tasks */
   MPI_Comm_rank(MPI_COMM_WORLD, &rank); /* Get id of this process */
-  if (size < 2) {
+  if (size != 2) {
     printf("run this program with exactly 2 processes (-np 2)\n");
     MPI_Finalize();
     exit(0);
-- 
2.20.1