#include <language/data-io/inpt-pgm.h>
#include <float.h>
-#include <gsl/gsl_math.h>
#include <stdlib.h>
#include <data/case.h>
else
{
double column = expr_evaluate_num (t->column, c, case_num);
- if (!gsl_finite (column) || column < 1)
+ if (!isfinite (column) || column < 1)
{
msg (SE, _("REREAD: Column numbers must be positive finite "
"numbers. Column set to 1."));