X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fstats%2Fmeans.c;h=4138f48161625bdf688763a7dfea872c683d2e46;hb=d416357a9e9c23251ff1357f0f1c3ba5ac48223e;hp=94ee1d1956409c276587865c79c9e0ebb522081a;hpb=fd8e27f58ebe1bd2cb28dbb5a91690310441c9cd;p=pspp

diff --git a/src/language/stats/means.c b/src/language/stats/means.c
index 94ee1d1956..4138f48161 100644
--- a/src/language/stats/means.c
+++ b/src/language/stats/means.c
@@ -198,6 +198,8 @@ means_destroy_cells (const struct means *means, struct cell *cell,
   destroy_cell (means, table, cell);
 }
 
+#if 0
+
 static void
 dump_cell (const struct cell *cell, const struct mtable *mt, int level)
 {
@@ -258,6 +260,8 @@ dump_tree (const struct cell *cell, const struct mtable *table,
     }
 }
 
+#endif
+
 /* Generate a hash based on the values of the N variables in
    the array VARS which are taken from the case C.  */
 static unsigned int
@@ -775,18 +779,17 @@ means_shipout_multivar (const struct mtable *mt, const struct means *means,
   ds_init_empty (&dss);
   for (int dv = 0; dv < mt->n_dep_vars; ++dv)
     {
-      ds_put_cstr (&dss, var_get_name (mt->dep_vars[dv]));
-      if (mt->n_layers > 0)
+      if (dv > 0)
 	ds_put_cstr (&dss, " * ");
+      ds_put_cstr (&dss, var_get_name (mt->dep_vars[dv]));
     }
 
   for (int l = 0; l < mt->n_layers; ++l)
     {
+      ds_put_cstr (&dss, " * ");
       const struct layer *layer = mt->layers[l];
       const struct variable *var = layer->factor_vars[ws->control_idx[l]];
       ds_put_cstr (&dss, var_get_name (var));
-      if (l < mt->n_layers - 1)
-	ds_put_cstr (&dss, " * ");
     }
 
   struct pivot_table *pt = pivot_table_create (ds_cstr (&dss));