print warning about missing fix nve/spin only on MPI rank 0

2019-03-25 20:58:13 -04:00
parent 7b3f952990
commit 82d646cede
4 changed files with 5 additions and 5 deletions
--- a/src/SPIN/pair_spin_magelec.cpp
+++ b/src/SPIN/pair_spin_magelec.cpp
@ -166,7 +166,7 @@ void PairSpinMagelec::init_style()
    if (strcmp(modify->fix[ifix]->style,"nve/spin") == 0) break;
    ifix++;
  }
-  if (ifix == modify->nfix)
+  if ((ifix == modify->nfix) && (comm->me == 0))
    error->warning(FLERR,"Using pair/spin style without nve/spin");

  // get the lattice_flag from nve/spin