From a470ddcf0a0c3355b2970f4fba8f14d4369471d1 Mon Sep 17 00:00:00 2001
From: Steve Crouch <s.crouch@software.ac.uk>
Date: Wed, 29 May 2024 12:34:40 +0100
Subject: [PATCH] #32 - fix missing arg in MPI_Abort()

---
 _episodes/06-non-blocking-communication.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/_episodes/06-non-blocking-communication.md b/_episodes/06-non-blocking-communication.md
index 481082c..7d7075b 100644
--- a/_episodes/06-non-blocking-communication.md
+++ b/_episodes/06-non-blocking-communication.md
@@ -399,7 +399,7 @@ if (!comm_completed) {
 >
 >     if (num_ranks < 2) {
 >         printf("This example requires at least two ranks\n");
->         MPI_Abort(1);
+>         MPI_Abort(MPI_COMM_WORLD, 1);
 >     }
 >
 >     char send_message[MESSAGE_SIZE];