cmd_crosstabs (struct lexer *lexer, struct dataset *ds)
{
int result = internal_cmd_crosstabs (lexer, ds);
+ int i;
free (variables);
pool_destroy (pl_tc);
pool_destroy (pl_col);
+ for (i = 0; i < nxtab; i++)
+ free (xtab[i]);
+ free (xtab);
+
return result;
}