Use Buffer-menu-buffer-column to replace hard-coded values (Bug#8539).

* lisp/buff-menu.el (Buffer-menu-revert-function, Buffer-menu-sort):
Use Buffer-menu-buffer-column.

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 5aeac2b9698c456a9db35aa83818989815b07660..29fb623cba839ffd1ebd419df1e1b21933eb13bb 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,5 +1,11 @@
+2011-05-28  Alp Aker  <aker@pitt.edu>  (tiny change)
+
+       * buff-menu.el (Buffer-menu-revert-function, Buffer-menu-sort):
+       Use Buffer-menu-buffer-column (Bug#8539).
+
 2011-05-28  Chong Yidong  <cyd@stupidchicken.com>
 
+
        * emacs-lisp/re-builder.el (re-builder): Improve doc (Bug#8286).
 
 2011-05-28  Dima Kogan  <dkogan@cds.caltech.edu>  (tiny change)

diff --git a/lisp/buff-menu.el b/lisp/buff-menu.el
index 9886b30d122a29942525d020b87e1daa3fc43c99..6da9d9083057c6dc4e02492a4b43deafd4eea3da 100644 (file)
--- a/lisp/buff-menu.el
+++ b/lisp/buff-menu.el
@@ -278,7 +278,7 @@ Letters do not insert themselves; instead, they are commands.
   (let ((opoint (point))
        (eobp (eobp))
        (ocol (current-column))
-       (oline (progn (move-to-column 4)
+       (oline (progn (move-to-column Buffer-menu-buffer-column)
                      (get-text-property (point) 'buffer)))
        (prop (point-min))
        ;; do not make undo records for the reversion.
@@ -703,7 +703,11 @@ For more information, see the function `buffer-menu'."
     (save-excursion
       (Buffer-menu-beginning)
       (while (not (eobp))
-       (when (buffer-live-p (setq buf (get-text-property (+ (point) 4) 'buffer)))
+       (when (buffer-live-p
+              (setq buf (get-text-property
+                         (+ (point)
+                            Buffer-menu-buffer-column)
+                         'buffer)))
          (setq m1 (char-after)
                m1 (if (memq m1 '(?> ?D)) m1)
                m2 (char-after (+ (point) 2))
@@ -715,7 +719,9 @@ For more information, see the function `buffer-menu'."
     (save-excursion
       (Buffer-menu-beginning)
       (while (not (eobp))
-       (when (setq buf (assq (get-text-property (+ (point) 4) 'buffer) l))
+       (when (setq buf (assq (get-text-property (+ (point)
+                                                   Buffer-menu-buffer-column)
+                                                'buffer) l))
          (setq m1 (cadr buf)
                m2 (cadr (cdr buf)))
          (when m1