From 8b1217158d55e6684abebcc850e5f9d72560faf5 Mon Sep 17 00:00:00 2001
From: Frederic Suter <frederic.suter@cc.in2p3.fr>
Date: Tue, 4 Apr 2017 09:03:53 +0200
Subject: [PATCH] fix bug in asynchronous receive
 (https://github.com/simgrid/simgrid/issues/144)

---
 src/s4u/s4u_comm.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/s4u/s4u_comm.cpp b/src/s4u/s4u_comm.cpp
index 3d6be869d4..eaa600916d 100644
--- a/src/s4u/s4u_comm.cpp
+++ b/src/s4u/s4u_comm.cpp
@@ -147,7 +147,7 @@ s4u::Comm &Comm::send_async(MailboxPtr dest, void *data, int simulatedSize) {
 
 s4u::Comm &Comm::recv_async(MailboxPtr dest, void **data) {
   s4u::Comm &res = s4u::Comm::recv_init(dest);
-  res.setDstData(data);
+  res.setDstData(data, sizeof(*data));
   res.start();
   return res;
 }
-- 
2.20.1