potential fixes

[simgrid.git] / src / smpi / colls / scatter-ompi.c

diff --git a/src/smpi/colls/scatter-ompi.c b/src/smpi/colls/scatter-ompi.c
index c65b6f9..9d30811 100644 (file)
--- a/src/smpi/colls/scatter-ompi.c
+++ b/src/smpi/colls/scatter-ompi.c
@@ -145,13 +145,15 @@ smpi_coll_tuned_scatter_ompi_binomial(void *sbuf, int scount,
            total_send += mycount;
        }
 
-       if (NULL != tempbuf) 
-           free(tempbuf);
+
     } else {
        /* recv from parent on leaf nodes */
        smpi_mpi_recv(ptmp, rcount, rdtype, bmtree->tree_prev,
                                COLL_TAG_SCATTER, comm, &status);
     }
+
+    if (NULL != tempbuf)
+      free(tempbuf);
     //!FIXME : store the tree, as done in ompi, instead of calculating it each time ?
     xbt_free(bmtree);