Only force a repartition if you have METIS activated.

f1210eaf · Matthieu Schaller · 5d334d22 · f1210eaf
Commit f1210eaf authored Feb 17, 2017 by Matthieu Schaller
--- a/src/engine.c
+++ b/src/engine.c
@@ -3048,7 +3048,7 @@ void engine_step(struct engine *e) {
  engine_prepare(e);

 /* Repartition the space amongst the nodes? */
-#ifdef WITH_MPI
+#if defined(WITH_MPI) && defined(HAVE_METIS)
  if (e->step % 100 == 2) e->forcerepart = 1;
 #endif