1 files changed, 1 insertions, 1 deletions

diff --git a/src/testbed/gnunet_testbed_mpi_spawn.c b/src/testbed/gnunet_testbed_mpi_spawn.c
index d3a78d3d4..41d805471 100644
--- a/src/testbed/gnunet_testbed_mpi_spawn.c
+++ b/src/testbed/gnunet_testbed_mpi_spawn.c
@@ -246,7 +246,7 @@ run (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
   /* Spawn the new process here */
   LOG (GNUNET_ERROR_TYPE_INFO, _("Spawning process `%s'\n"), argv2[0]);
   child = GNUNET_OS_start_process_vap (GNUNET_NO, GNUNET_OS_INHERIT_STD_ALL, NULL,
-                                       NULL,
+                                       NULL, NULL,
                                        argv2[0], argv2);
   if (NULL == child)
   {