X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/5b3677b425b9cc6949c1573d59ac772540cbf4b2..cd9affe6152d6bbec19a72ea6fe26ab9407b51b7:/src/smpi/colls/reduce-ompi.c

diff --git a/src/smpi/colls/reduce-ompi.c b/src/smpi/colls/reduce-ompi.c
index 24a25db7b4..e9e3803b23 100644
--- a/src/smpi/colls/reduce-ompi.c
+++ b/src/smpi/colls/reduce-ompi.c
@@ -615,7 +615,7 @@ smpi_coll_tuned_reduce_ompi_basic_linear(void *sbuf, void *rbuf, int count,
         smpi_mpi_send(sbuf, count, dtype, root,
                                 COLL_TAG_REDUCE,
                                 comm);
-        return -1;
+        return MPI_SUCCESS;
     }
 
     /* see discussion in ompi_coll_basic_reduce_lin_intra about