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[Emacs-diffs] /srv/bzr/emacs/trunk r103716: lisp/simple.el: Avoid warnin
From: |
Juanma Barranquero |
Subject: |
[Emacs-diffs] /srv/bzr/emacs/trunk r103716: lisp/simple.el: Avoid warning about `delete-backward-char'. |
Date: |
Tue, 22 Mar 2011 16:15:21 +0100 |
User-agent: |
Bazaar (2.0.3) |
------------------------------------------------------------
revno: 103716
committer: Juanma Barranquero <address@hidden>
branch nick: trunk
timestamp: Tue 2011-03-22 16:15:21 +0100
message:
lisp/simple.el: Avoid warning about `delete-backward-char'.
modified:
lisp/ChangeLog
lisp/simple.el
=== modified file 'lisp/ChangeLog'
--- a/lisp/ChangeLog 2011-03-22 13:10:43 +0000
+++ b/lisp/ChangeLog 2011-03-22 15:15:21 +0000
@@ -1,5 +1,8 @@
2011-03-22 Juanma Barranquero <address@hidden>
+ * simple.el (backward-delete-char-untabify):
+ Avoid warning about using `delete-backward-char'.
+
* image.el (image-type-file-name-regexps): Make it variable.
`imagemagick-register-types' modifies it, and the user may want
to add new extensions for known image types.
=== modified file 'lisp/simple.el'
--- a/lisp/simple.el 2011-03-10 11:28:33 +0000
+++ b/lisp/simple.el 2011-03-22 15:15:21 +0000
@@ -3392,16 +3392,16 @@
(delete-char 1)))
(forward-char -1)
(setq count (1- count))))))
- (delete-backward-char
- (let ((skip (cond ((eq backward-delete-char-untabify-method 'hungry) " \t")
+ (let* ((skip (cond ((eq backward-delete-char-untabify-method 'hungry) " \t")
((eq backward-delete-char-untabify-method 'all)
- " \t\n\r"))))
- (if skip
- (let ((wh (- (point) (save-excursion (skip-chars-backward skip)
- (point)))))
- (+ arg (if (zerop wh) 0 (1- wh))))
- arg))
- killp))
+ " \t\n\r")))
+ (n (if skip
+ (let ((wh (- (point) (save-excursion (skip-chars-backward skip)
+ (point)))))
+ (+ arg (if (zerop wh) 0 (1- wh))))
+ arg)))
+ ;; Avoid warning about delete-backward-char
+ (with-no-warnings (delete-backward-char n killp))))
(defun zap-to-char (arg char)
"Kill up to and including ARGth occurrence of CHAR.
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Juanma Barranquero <=