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authorStefan Monnier <monnier@iro.umontreal.ca>2012-08-08 22:18:50 -0400
committerStefan Monnier <monnier@iro.umontreal.ca>2012-08-08 22:18:50 -0400
commit5d65606a7e7360077b9946c5e9a3359d5318d4b3 (patch)
tree412a589fed9b327ac83343ab259042638144c8ac /lisp/delsel.el
parentcc92c454ade571f06d04a7578139b561c799b204 (diff)
downloademacs-5d65606a7e7360077b9946c5e9a3359d5318d4b3.tar.gz
* lisp/delsel.el (delete-selection-pre-hook): Don't propagate the
file-supersession signals. Fixes: debbugs:12161
Diffstat (limited to 'lisp/delsel.el')
-rw-r--r--lisp/delsel.el14
1 files changed, 7 insertions, 7 deletions
diff --git a/lisp/delsel.el b/lisp/delsel.el
index d6441123e04..a6435672201 100644
--- a/lisp/delsel.el
+++ b/lisp/delsel.el
@@ -89,7 +89,8 @@ any selection."
;; head of the kill-ring that really comes from the
;; currently active region we are going to delete.
;; That would make yank a no-op.
- (when (and (string= (buffer-substring-no-properties (point) (mark))
+ (when (and (string= (buffer-substring-no-properties
+ (point) (mark))
(car kill-ring))
(fboundp 'mouse-region-match)
(mouse-region-match))
@@ -102,16 +103,15 @@ any selection."
(setq this-command 'ignore))))
(type
(delete-active-region)
- (if (and overwrite-mode (eq this-command 'self-insert-command))
+ (if (and overwrite-mode
+ (eq this-command 'self-insert-command))
(let ((overwrite-mode nil))
- (self-insert-command (prefix-numeric-value current-prefix-arg))
+ (self-insert-command
+ (prefix-numeric-value current-prefix-arg))
(setq this-command 'ignore)))))
- (file-supersession
;; If ask-user-about-supersession-threat signals an error,
;; stop safe_run_hooks from clearing out pre-command-hook.
- (and (eq inhibit-quit 'pre-command-hook)
- (setq inhibit-quit 'delete-selection-dummy))
- (signal 'file-supersession (cdr data)))
+ (file-supersession (message "%s" (cadr data)) (ding))
(text-read-only
;; This signal may come either from `delete-active-region' or
;; `self-insert-command' (when `overwrite-mode' is non-nil).