It turns out that `oref' is not a function.

oref is a macro. So I have to use `slot-value'

1 files changed, 2 insertions, 2 deletions

diff --git a/s.el b/s.el
index 50829d1..347c7a1 100644
--- a/s.el
+++ b/s.el
@@ -551,8 +551,8 @@ transformation."
                           (funcall 's--aget extra var))
                          ((eq replacer 'elt)
                           (funcall replacer extra var))
-			 ((eq replacer 'oref)
-			  (funcall replacer extra (intern var)))
+                         ((eq replacer 'oref)
+                          (funcall #'slot-value extra (intern var)))
                          (t
                           (set-match-data saved-match-data)
                           (if extra