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| author | Luc Teirlinck <teirllm@auburn.edu> | 2004-12-30 23:30:21 +0000 |
|---|---|---|
| committer | Luc Teirlinck <teirllm@auburn.edu> | 2004-12-30 23:30:21 +0000 |
| commit | d918508e053de4ba58aae94ca305713c1dc33858 (patch) | |
| tree | 4121e3890f2bd8aef3cbd662d17b6d92cd558dde /lisp/autorevert.el | |
| parent | 51b4073ade4cbbec9913ce55abc0f2739597edbe (diff) | |
| download | emacs-d918508e053de4ba58aae94ca305713c1dc33858.tar.gz | |
(auto-revert-tail-handler): Put in undo boundaries.
Diffstat (limited to 'lisp/autorevert.el')
| -rw-r--r-- | lisp/autorevert.el | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lisp/autorevert.el b/lisp/autorevert.el index 45d8d2b2ccc..f1014a7260d 100644 --- a/lisp/autorevert.el +++ b/lisp/autorevert.el @@ -444,11 +444,13 @@ This is an internal function used by Auto-Revert Mode." (file buffer-file-name) buffer-file-name) ; ignore that file has changed (when (> size auto-revert-tail-pos) + (undo-boundary) (save-restriction (widen) (save-excursion (goto-char (point-max)) (insert-file-contents file nil auto-revert-tail-pos size))) + (undo-boundary) (setq auto-revert-tail-pos size) (set-buffer-modified-p modified))) (set-visited-file-modtime)) |