MSG_create_environment(argv[1]);
MSG_function_register("dream_master", dream_master);
- MSG_process_create("dream_master", dream_master, NULL, xbt_dynar_getfirst_as(MSG_hosts_as_dynar(), msg_host_t));
+ xbt_dynar_t hosts = MSG_hosts_as_dynar();
+ MSG_process_create("dream_master", dream_master, NULL, xbt_dynar_getfirst_as(hosts, msg_host_t));
+ xbt_dynar_free(&hosts);
res = MSG_main();
XBT_INFO("Simulation time %g", MSG_get_clock());