case: Introduce new functions for numbers and substrings in cases.

[pspp] / src / math / box-whisker.c

diff --git a/src/math/box-whisker.c b/src/math/box-whisker.c
index 3e501ccaeb7501da327eb145337290786b6ef7b9..344561a6fd24a0cdcd694778ba06733932427309 100644 (file)
--- a/src/math/box-whisker.c
+++ b/src/math/box-whisker.c
@@ -105,7 +105,7 @@ acc (struct statistic *s, const struct ccase *cx,
     {
       ds_put_format (&o->label,
                      "%ld",
-                     (casenumber) case_data_idx (cx, bw->id_idx)->f);
+                     (casenumber) case_num_idx (cx, bw->id_idx));
     }
 
   ll_push_head (&bw->outliers, &o->ll);