* lisp/electric.el (electric-pair-pairs): New var.

[gnu-emacs] / lisp / files.el

diff --git a/lisp/files.el b/lisp/files.el
index 0c5640d13a406101ce3bf96f44ff31813bd44eb5..ca698cab33dd732730f9443ab0844aac118bf6a9 100644 (file)
--- a/lisp/files.el
+++ b/lisp/files.el
@@ -124,6 +124,7 @@ the default for a new file created there by you.
 This variable is relevant only if `backup-by-copying' is nil."
   :type 'boolean
   :group 'backup)
+(put 'backup-by-copying-when-mismatch 'permanent-local t)
 
 (defcustom backup-by-copying-when-privileged-mismatch 200
   "Non-nil means create backups by copying to preserve a privileged owner.