From f71efc828abd2f0cef6995c3911c52353172832d Mon Sep 17 00:00:00 2001
From: Martin Quinson <martin.quinson@loria.fr>
Date: Fri, 14 Oct 2016 22:32:07 +0200
Subject: [PATCH] please sonar

---
 src/msg/msg_synchro.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/msg/msg_synchro.cpp b/src/msg/msg_synchro.cpp
index eb1b25037f..4090fb3911 100644
--- a/src/msg/msg_synchro.cpp
+++ b/src/msg/msg_synchro.cpp
@@ -91,7 +91,8 @@ void MSG_barrier_destroy(msg_bar_t bar) {
 /** @brief Performs a barrier already initialized */
 int MSG_barrier_wait(msg_bar_t bar) {
   xbt_mutex_acquire(bar->mutex);
-  if (++bar->arrived_processes == bar->expected_processes) {
+  bar->arrived_processes++;
+  if (bar->arrived_processes == bar->expected_processes) {
     xbt_cond_broadcast(bar->cond);
     xbt_mutex_release(bar->mutex);
     bar->arrived_processes = 0;
-- 
2.20.1