Subject: 24.3; Buffer-menu-unmark fails to unmark a Save request

From: Len Weisberg <[email-masked]>
Date: Fri, 4 Sep 2015 13:31:14 -0700

Just as stated in the subject:
  emacs 24.3; Buffer-menu-unmark fails to unmark a Save request

Here is a fixed version  (adding the second tabulated-list-set-col ) :

(defun Buffer-menu-unmark (&optional backup)
  "Cancel all requested operations on buffer on this line and move down.
Optional prefix arg means move up."
  (interactive "P")
  (tabulated-list-set-col 0 " " t)
  (tabulated-list-set-col  2
   (if (buffer-modified-p (Buffer-menu-buffer)) "*" " ")   t)
  (forward-line (if backup -1 1)))

---------------
In GNU Emacs 24.3.1 (x86_64-pc-linux-gnu, GTK+ Version 3.10.7)
 of 2014-03-07 on lamiak, modified by Debian
Windowing system distributor `The X.Org Foundation', version 11.0.11501000
System Description:	Linux Mint 17.2 Rafaela