Eliminate casts that can be replaced by uses of the & operator.

[pspp-builds.git] / src / math / np.c

diff --git a/src/math/np.c b/src/math/np.c
index e61bf58e117aaf915d596bc26b8875152f0f0deb..d36acc2a6192c7b7f81b4884ebc299bc95ca2b1f 100644 (file)
--- a/src/math/np.c
+++ b/src/math/np.c
@@ -69,13 +69,13 @@ acc (struct statistic *s, const struct ccase *cx UNUSED,
   np->prev_cc = cc;
 }
 
-struct order_stats *
+struct np *
 np_create (const struct moments1 *m)
 {
   double variance;
   struct np *np = xzalloc (sizeof (*np));
-  struct statistic *stat = (struct statistic *) np;
-  struct order_stats *os = (struct order_stats *) np;
+  struct order_stats *os = &np->parent;
+  struct statistic *stat = &os->parent;
   struct caseproto *proto;
   int i;
 
@@ -98,5 +98,5 @@ np_create (const struct moments1 *m)
   stat->destroy = destroy;
   stat->accumulate = acc;
 
-  return os;
+  return np;
 }