play safe, no pointers to the stack of dying actors

[simgrid.git] / teshsuite / s4u / pid / pid.cpp

diff --git a/teshsuite/s4u/pid/pid.cpp b/teshsuite/s4u/pid/pid.cpp
index e0831e2..4891a38 100644 (file)
--- a/teshsuite/s4u/pid/pid.cpp
+++ b/teshsuite/s4u/pid/pid.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2009-2018. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2009-2019. The SimGrid Team. All rights reserved.          */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
@@ -12,7 +12,7 @@ static void sendpid()
   simgrid::s4u::MailboxPtr mailbox = simgrid::s4u::Mailbox::by_name("mailbox");
   int pid                          = simgrid::s4u::this_actor::get_pid();
   double comm_size                 = 100000;
-  simgrid::s4u::this_actor::on_exit([](int, void* pid) { XBT_INFO("Process \"%d\" killed.", *(int*)pid); }, &pid);
+  simgrid::s4u::this_actor::on_exit([pid](int, void*) { XBT_INFO("Process \"%d\" killed.", pid); }, nullptr);
 
   XBT_INFO("Sending pid of \"%d\".", pid);
   mailbox->put(&pid, comm_size);