Use XCALLOC / XZALLOC macros where reasonable

[pspp] / src / language / stats / frequencies.c

diff --git a/src/language/stats/frequencies.c b/src/language/stats/frequencies.c
index 484ce1af1e7095bf2f18e8eef0d6c0ebee16607b..e5462d083d2fd44d6e24e2e23960d360c6ad8f6f 100644 (file)
--- a/src/language/stats/frequencies.c
+++ b/src/language/stats/frequencies.c
@@ -631,7 +631,7 @@ cmd_frequencies (struct lexer *lexer, struct dataset *ds)
                              PV_NO_DUPLICATE))
     goto error;
 
-  frq.vars = xzalloc (frq.n_vars * sizeof (*frq.vars));
+  frq.vars = xcalloc (frq.n_vars, sizeof (*frq.vars));
   for (i = 0; i < frq.n_vars; ++i)
     {
       frq.vars[i].var = vars[i];