Make tests pass again.

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

diff --git a/src/language/stats/matrix.c b/src/language/stats/matrix.c
index 3cdd0372073b7ddf31a3fc87de6f12ecfa71686d..ab58a51104955e97f5fe04aa1b26a071a9b2b072 100644 (file)
--- a/src/language/stats/matrix.c
+++ b/src/language/stats/matrix.c
@@ -2443,7 +2443,7 @@ matrix_expr_evaluate_seq (gsl_matrix *start_, gsl_matrix *end_,
     }
 
   long int n = (end >= start && by > 0 ? (end - start + by) / by
-                : end < start && by < 0 ? (start - end - by) / -by
+                : end <= start && by < 0 ? (start - end - by) / -by
                 : 0);
   gsl_matrix *m = gsl_matrix_alloc (1, n);
   for (long int i = 0; i < n; i++)