if ((*request)->action != NULL) { // this is not a detached send
simcall_comm_wait((*request)->action, -1.0);
}
+
+#ifdef HAVE_MC
+ if(MC_is_active())
+ (*request)->action->comm.dst_data = NULL; // dangling pointer : dst_data is freed with a wait, need to set it to NULL for system state comparison
+#endif
+
finish_wait(request, status);
request=MPI_REQUEST_NULL;
// FIXME for a detached send, finish_wait is not called: