X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fstats%2Fdescriptives.c;h=a4b8e53b8344e5b5e31b9665904f5153ebb660fa;hb=5905c43031658415a3d013e1572bd70e734e3813;hp=2738fb137ee6b558e44e28ec1d951a8064d4c8d0;hpb=5cab4cf3322f29c0ed7134d23740e07382914f20;p=pspp

diff --git a/src/language/stats/descriptives.c b/src/language/stats/descriptives.c
index 2738fb137e..a4b8e53b83 100644
--- a/src/language/stats/descriptives.c
+++ b/src/language/stats/descriptives.c
@@ -76,7 +76,7 @@ struct dsc_trns
     size_t var_cnt;             /* Number of variables. */
     enum dsc_missing_type missing_type; /* Treatment of missing values. */
     enum mv_class exclude;      /* Classes of missing values to exclude. */
-    struct variable *filter;    /* Dictionary FILTER BY variable. */
+    const struct variable *filter;    /* Dictionary FILTER BY variable. */
     struct casereader *z_reader; /* Reader for count, mean, stddev. */
     casenumber count;            /* Number left in this SPLIT FILE group.*/
     bool ok;
@@ -656,7 +656,9 @@ descriptives_trns_proc (void *trns_, struct ccase **c,
         {
           if (t->ok)
             {
-              msg (SE, _("Internal error processing Z scores"));
+              msg (SE,  _("Internal error processing Z scores.  "
+			  "Please report this to %s."),
+		   PACKAGE_BUGREPORT);
               t->ok = false;
             }
           descriptives_set_all_sysmis_zscores (t, *c);
@@ -778,7 +780,7 @@ static void
 calc_descriptives (struct dsc_proc *dsc, struct casereader *group,
                    struct dataset *ds)
 {
-  struct variable *filter = dict_get_filter (dataset_dict (ds));
+  const struct variable *filter = dict_get_filter (dataset_dict (ds));
   struct casereader *pass1, *pass2;
   casenumber count;
   struct ccase *c;
@@ -1002,7 +1004,7 @@ display (struct dsc_proc *dsc)
     table, PIVOT_AXIS_ROW, N_("Variable"));
   for (size_t i = 0; i < dsc->var_cnt; i++)
     {
-      struct dsc_var *dv = &dsc->vars[i];
+      const struct dsc_var *dv = &dsc->vars[i];
 
       int row = pivot_category_create_leaf (variables->root,
                                             pivot_value_new_variable (dv->v));