fix typo in MPI_Allreduce call.

2020-04-27 11:06:17 -04:00
parent b04cc115f3
commit 73ec2d8182
1 changed files with 1 additions and 1 deletions
--- a/src/domain.cpp
+++ b/src/domain.cpp
@ -1905,7 +1905,7 @@ void Domain::set_boundary(int narg, char **arg, int flag)
        (((imageint) (zbox + IMGMAX) & IMGMASK) << IMG2BITS);
    }
    int flag_all;
-    MPI_Allreduce(&flag,&flag_all, MPI_INT, 1, MPI_SUM, world);
+    MPI_Allreduce(&flag,&flag_all, 1, MPI_INT, MPI_SUM, world);
    if ((flag_all > 0) && (comm->me == 0))
      error->warning(FLERR,"Reset image flags for non-periodic boundary");
  }