Break long lines.

src/xt_exchanger_irecv_isend_packed.c

@@ -165,7 +165,8 @@ xt_exchanger_irecv_isend_packed_s_exchange(
     requests = requests_auto;
     buf_ofs = buf_ofs_auto;
   } else {
-    requests = xmalloc((num_tx+(num_tx&1)) * sizeof (*requests) + (num_tx+1) * sizeof (*buf_ofs));
+    requests = xmalloc((num_tx+(num_tx&1)) * sizeof (*requests)
+                       + (num_tx+1) * sizeof (*buf_ofs));
     buf_ofs = (void *)(requests + (num_tx+(num_tx&1)));
   }
 

src/xt_exchanger_neigh_alltoall.c

@@ -421,8 +421,8 @@ xt_exchanger_neigh_alltoall_get_MPI_Datatype(Xt_exchanger exchanger,
   for (size_t i = 0; i < nmsg; ++i) {
     if (ranks[i] == rank) {
       if (do_dup)
-        xt_mpi_call(MPI_Type_dup(exchanger_na->datatypes[i+ofs], &datatype_copy),
-                    team_share->nb_comm);
+        xt_mpi_call(MPI_Type_dup(exchanger_na->datatypes[i+ofs],
+                                 &datatype_copy), team_share->nb_comm);
       else
         datatype_copy = exchanger_na->datatypes[i+ofs];
       break;