From 792e75a1bf2ff192640d20b4bcffa365abf0b90c Mon Sep 17 00:00:00 2001
From: "Peter W. Draper" <p.w.draper@durham.ac.uk>
Date: Fri, 15 May 2020 09:31:02 +0100
Subject: [PATCH] Fix Wextra warning

---
 swiftmpistepsim.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/swiftmpistepsim.c b/swiftmpistepsim.c
index 5722398..04787bf 100644
--- a/swiftmpistepsim.c
+++ b/swiftmpistepsim.c
@@ -378,7 +378,7 @@ static void pick_logs(void) {
       nlogs, sizeof(struct mpiuse_log_entry *));
   nr_recvs = 0;
 
-  for (int k = 0; k < nlogs; k++) {
+  for (size_t k = 0; k < nlogs; k++) {
     struct mpiuse_log_entry *log = mpiuse_get_log(k);
     if (log->rank == myrank && log->activation) {
       if (log->type == task_type_send || log->type == task_type_recv) {
-- 
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