X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fmath%2Fcategoricals.c;h=83326c3f006789814c4930feed8d85d15db95155;hb=7b7d1e6fbf05cf190814b1f64d8ee363203d7499;hp=4e6d8dad7ad942c633c7dc79820b93bc43d01ea6;hpb=7919fa5fc1f94ad0097507d20e2deea52ed06df8;p=pspp

diff --git a/src/math/categoricals.c b/src/math/categoricals.c
index 4e6d8dad7a..83326c3f00 100644
--- a/src/math/categoricals.c
+++ b/src/math/categoricals.c
@@ -323,7 +323,7 @@ struct categoricals *
 categoricals_create (struct interaction *const *inter, size_t n_inter,
                      const struct variable *wv, enum mv_class fctr_excl)
 {
-  struct categoricals *cat = xzalloc (sizeof *cat);
+  struct categoricals *cat = XZALLOC (struct categoricals);
   cat->iap = pool_calloc (cat->pool, n_inter, sizeof *cat->iap);
   cat->n_iap = n_inter;
   cat->wv = wv;
@@ -367,7 +367,7 @@ categoricals_update (struct categoricals *cat, const struct ccase *c)
   assert (!cat->cat_to_iact);
 
   double weight;
-  weight = cat->wv ? case_data (c, cat->wv)->f : 1.0;
+  weight = cat->wv ? case_num (c, cat->wv) : 1.0;
   weight = var_force_valid_weight (cat->wv, weight, NULL);
 
   /* Update the frequency table for each variable. */