From: Ben Pfaff <blp@cs.stanford.edu>
Date: Sun, 23 Dec 2018 18:15:39 +0000 (-0800)
Subject: categoricals: Remove unused function categoricals_get_n_variables().
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e94c7d5a9d2e971e0e3eca623f6bf281d903c24c;p=pspp

categoricals: Remove unused function categoricals_get_n_variables().

This function output debugging info on stdout, so clearly it wasn't
important.
---

diff --git a/src/math/categoricals.c b/src/math/categoricals.c
index 166b54233f..7e0f445a6e 100644
--- a/src/math/categoricals.c
+++ b/src/math/categoricals.c
@@ -811,15 +811,6 @@ categoricals_get_effects_code_for_case (const struct categoricals *cat, int subs
   return categoricals_get_code_for_case (cat, subscript, c, true);
 }
 
-
-size_t
-categoricals_get_n_variables (const struct categoricals *cat)
-{
-  printf ("%s\n", __FUNCTION__);
-  return cat->n_vars;
-}
-
-
 /* Return a case containing the set of values corresponding to
    the Nth Category of the IACTth interaction */
 const struct ccase *