#include <libpspp/message.h>
#include "helpers.h"
#include "evaluate.h"
-#include <data/format.h>
#include <libpspp/pool.h>
#include "xalloc.h"
break;
case OP_return_number:
- *(double *) result = finite (ns[-1]) ? ns[-1] : SYSMIS;
+ *(double *) result = isfinite (ns[-1]) ? ns[-1] : SYSMIS;
return;
case OP_return_string: