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[Emacs-diffs] emacs/doc/misc tramp.texi
From: |
Michael Albinus |
Subject: |
[Emacs-diffs] emacs/doc/misc tramp.texi |
Date: |
Sun, 08 Nov 2009 10:48:41 +0000 |
CVSROOT: /sources/emacs
Module name: emacs
Changes by: Michael Albinus <albinus> 09/11/08 10:48:41
Modified files:
doc/misc : tramp.texi
Log message:
* tramp.texi (Auto-save and Backup): Disable backups just for a
method.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/emacs/doc/misc/tramp.texi?cvsroot=emacs&r1=1.34&r2=1.35
Patches:
Index: tramp.texi
===================================================================
RCS file: /sources/emacs/emacs/doc/misc/tramp.texi,v
retrieving revision 1.34
retrieving revision 1.35
diff -u -b -r1.34 -r1.35
--- tramp.texi 23 Oct 2009 15:10:12 -0000 1.34
+++ tramp.texi 8 Nov 2009 10:48:41 -0000 1.35
@@ -2057,6 +2057,23 @@
@end lisp
@end ifset
address@hidden emacs
+It is also possible to disable backups depending on the used method.
+The following code disables backups for the @option{su} and
address@hidden methods:
+
address@hidden
+(setq backup-enable-predicate
+ (lambda (name)
+ (and (normal-backup-enable-predicate name)
+ (not
+ (let ((method (file-remote-p name 'method)))
+ (when (stringp method)
+ (member method '("su" "sudo"))))))))
address@hidden lisp
address@hidden ifset
+
+
Another possibility is to use the @value{tramp} variable
@ifset emacs
@code{tramp-backup-directory-alist}.
- [Emacs-diffs] emacs/doc/misc tramp.texi,
Michael Albinus <=