From b2bb0172d45aeb7a2e873ce982e6174279772b91 Mon Sep 17 00:00:00 2001
From: Arnaud Giersch <arnaud.giersch@iut-bm.univ-fcomte.fr>
Date: Thu, 31 Oct 2013 21:36:49 +0100
Subject: [PATCH] It's ok to pass NULL to xbt_free.

---
 src/smpi/smpi_replay.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/smpi/smpi_replay.c b/src/smpi/smpi_replay.c
index e8f0ada9ad..9151825c05 100644
--- a/src/smpi/smpi_replay.c
+++ b/src/smpi/smpi_replay.c
@@ -721,7 +721,7 @@ smpi_mpi_gatherv(send, send_size, MPI_CURRENT_TYPE,
   log_timed_action (action, clock);
   xbt_free(recvcounts);
   xbt_free(send);
-  if(recv)xbt_free(recv);
+  xbt_free(recv);
   xbt_free(disps);
 
 }
-- 
2.20.1