Comment change.

diff --git a/lisp/follow.el b/lisp/follow.el
index 3edc62e578426a78a21866f1caf5c0657c68e5ab..328d73ae6a6dbc3d7c65503c65eaddbc7e1ba84b 100644 (file)
--- a/lisp/follow.el
+++ b/lisp/follow.el
@@ -1524,6 +1524,8 @@ non-first windows in Follow mode."
              ;; If the region is visible, make it look good when spanning
              ;; multiple windows.
              (if (or (and (boundp 'mark-active) (symbol-value 'mark-active))
+                     ;; The following isn't used in Emacs,
+                     ;; since `mark-active' is bound.
                      (and (fboundp 'region-active-p)
                           (funcall (symbol-function 'region-active-p))))
                  (follow-maximize-region