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| author | Stefan Monnier <monnier@iro.umontreal.ca> | 2004-02-10 21:59:19 +0000 |
|---|---|---|
| committer | Stefan Monnier <monnier@iro.umontreal.ca> | 2004-02-10 21:59:19 +0000 |
| commit | ef5c80252f3ebaf44e429e5aaa1ac08609eb7398 (patch) | |
| tree | d97853107914565a7d1241b2b3f5183f32ff6e18 /lisp/diff.el | |
| parent | 4c11f6a8f2031270f07e1beef0ebd7cf0fe306db (diff) | |
| download | emacs-ef5c80252f3ebaf44e429e5aaa1ac08609eb7398.tar.gz | |
(diff): Add a revert-buffer function.
Diffstat (limited to 'lisp/diff.el')
| -rw-r--r-- | lisp/diff.el | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lisp/diff.el b/lisp/diff.el index c776e36dfdc..dab3c7ebff3 100644 --- a/lisp/diff.el +++ b/lisp/diff.el @@ -247,6 +247,9 @@ With prefix arg, prompt for diff switches." 'diff-parse-differences nil nil nil nil nil nil no-async)) (set-buffer buf) + (set (make-local-variable 'revert-buffer-function) + `(lambda (ignore-auto noconfirm) + (diff ',old ',new ',switches ',no-async))) (set (make-local-variable 'diff-old-file) old) (set (make-local-variable 'diff-new-file) new) (set (make-local-variable 'diff-old-temp-file) old-alt) |