[Emacs-diffs] /srv/bzr/emacs/trunk r99324: * progmodes/ada-mode.el (ada-clean-buffer-before-saving): Make obsolete.

[Juanma Barranquero]

------------------------------------------------------------
revno: 99324
author: Stephen Leake <address@hidden>
committer: Juanma Barranquero <address@hidden>
branch nick: trunk
timestamp: Thu 2010-01-14 13:36:14 +0100
message:
  * progmodes/ada-mode.el (ada-clean-buffer-before-saving): Make obsolete.
    (ada-mode): Don't obey `ada-clean-buffer-before-saving' anymore.
modified:
  lisp/ChangeLog
  lisp/progmodes/ada-mode.el

=== modified file 'lisp/ChangeLog'
--- a/lisp/ChangeLog    2010-01-14 06:13:16 +0000
+++ b/lisp/ChangeLog    2010-01-14 12:36:14 +0000
@@ -1,3 +1,8 @@
+2010-01-14  Stephen Leake  <address@hidden>
+
+       * progmodes/ada-mode.el (ada-clean-buffer-before-saving): Make obsolete.
+       (ada-mode): Don't obey `ada-clean-buffer-before-saving' anymore.
+
 2010-01-14  Glenn Morris  <address@hidden>
 
        * frame.el (show-trailing-whitespace): Safe if boolean.  (Bug#5312)

=== modified file 'lisp/progmodes/ada-mode.el'
--- a/lisp/progmodes/ada-mode.el        2010-01-13 08:35:10 +0000
+++ b/lisp/progmodes/ada-mode.el        2010-01-14 12:36:14 +0000
@@ -229,11 +229,13 @@
                 (const ada-no-auto-case))
   :group 'ada)
 
-;; FIXME If this is not something required by the ada language, this
-;; should be removed.
 (defcustom ada-clean-buffer-before-saving t
   "*Non-nil means remove trailing spaces and untabify the buffer before 
saving."
   :type 'boolean :group 'ada)
+(make-obsolete-variable 'ada-clean-buffer-before-saving
+                       "use the `write-file-functions' hook."
+                       "23.2")
+
 
 (defcustom ada-indent 3
   "*Size of Ada indentation.
@@ -1303,14 +1305,6 @@
 
   (set-syntax-table ada-mode-syntax-table)
 
-  (if ada-clean-buffer-before-saving
-      (progn
-       ;; remove all spaces at the end of lines in the whole buffer.
-       (add-hook 'local-write-file-hooks 'delete-trailing-whitespace)
-       ;; convert all tabs to the correct number of spaces.
-       (add-hook 'local-write-file-hooks
-                 (lambda () (untabify (point-min) (point-max))))))
-
   (set (make-local-variable 'skeleton-further-elements)
        '((< '(backward-delete-char-untabify
              (min ada-indent (current-column))))))