master cb2e34b: Remove outdated comment about Emacs 20 from viper.el

[Stefan Kangas]

branch: master
commit cb2e34b49332cf2664de6fc4a8a79da5965298ed
Author: Stefan Kangas <stefan@marxist.se>
Commit: Stefan Kangas <stefan@marxist.se>

    Remove outdated comment about Emacs 20 from viper.el
    
    * lisp/emulation/viper-util.el (viper-chars-in-region): Remove
    outdated comment.
---
 lisp/emulation/viper-util.el | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/lisp/emulation/viper-util.el b/lisp/emulation/viper-util.el
index 83e45e1..9da493d 100644
--- a/lisp/emulation/viper-util.el
+++ b/lisp/emulation/viper-util.el
@@ -249,15 +249,7 @@ Otherwise return the normal value."
     (goto-char cur-pos)
     result))
 
-;; Emacs used to count each multibyte character as several positions in the 
buffer,
-;; so we had to use Emacs's chars-in-region to count characters. Since 20.3,
-;; Emacs counts multibyte characters as 1 position.  XEmacs has always been
-;; counting each char as just one pos. So, now we can simply subtract beg from
-;; end to determine the number of characters in a region.
 (defun viper-chars-in-region (beg end &optional preserve-sign)
-  ;;(let ((count (abs (if (fboundp 'chars-in-region)
-  ;;                   (chars-in-region beg end)
-  ;;                 (- end beg)))))
   (let ((count (abs (- end beg))))
     (if (and (< end beg) preserve-sign)
        (- count)