Update build system to Autoconf 2.58, Automake 1.7, gettext 0.12.1.

[pspp-builds.git] / src / frequencies.q

diff --git a/src/frequencies.q b/src/frequencies.q
index 353c2be634a193bd4d3d41427b266694a8eca743..d40267e26bac7b92d555f01625e749e6c746bd29 100644 (file)
--- a/src/frequencies.q
+++ b/src/frequencies.q
@@ -192,11 +192,8 @@ cmd_frequencies (void)
   int_pool = pool_create ();
   result = internal_cmd_frequencies ();
   pool_destroy (int_pool);
-  int_pool=0;
   pool_destroy (gen_pool);
-  gen_pool=0;
   free (v_variables);
-  v_variables=0;
   return result;
 }