From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Dan Nicolaescu <dann@gnu.org>
Cc: 6447@debbugs.gnu.org
Subject: bug#6447: 23.1; revert-buffer in *vc-diff*
Date: Mon, 02 Aug 2010 11:26:02 +0200 [thread overview]
Message-ID: <jwvaap55ptz.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <yxqlj9k5qfp.fsf@fencepost.gnu.org> (Dan Nicolaescu's message of "Fri, 09 Jul 2010 16:51:54 -0400")
>>>> Like the command `diff' after calling `diff-mode' sets
>>>> `revert-buffer-function' to lambda with its function arguments,
>>>> `vc-diff-internal' could do the same:
>>>>
>>>> === modified file 'lisp/vc/vc.el'
>>>> --- lisp/vc/vc.el 2010-06-11 19:09:57 +0000
>>>> +++ lisp/vc/vc.el 2010-06-19 14:51:14 +0000
>>>> @@ -1547,6 +1547,9 @@ (defun vc-diff-internal (async vc-filese
>>>> (message "%s" (cdr messages))
>>>> nil)
>>>> (diff-mode)
>>>> + (set (make-local-variable 'revert-buffer-function)
>>>> + `(lambda (ignore-auto noconfirm)
>>>> + (vc-diff-internal ,async ',vc-fileset ,rev1 ,rev2 ,verbose)))
>>>> ;; Make the *vc-diff* buffer read only, the diff-mode key
>>>> ;; bindings are nicer for read only buffers. pcl-cvs does the
>>>> ;; same thing.
>>>
>>> Looks like a fine idea, please go ahead.
>>
>> Done.
> It would be nice to also have revert-buffer bound to "g" in this case,
> that would make this feature easier to use (and consistent with what
> we do for other modes).
Fine by me (tho only when the diff-mode buffer is read-only, of course,
it would be rather awkward for editing otherwise).
Stefan
next prev parent reply other threads:[~2010-08-02 9:26 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-17 17:14 bug#6447: 23.1; revert-buffer in *vc-diff* Tom Tromey
2010-06-19 14:52 ` Juri Linkov
2010-06-19 17:36 ` Chong Yidong
2010-06-24 21:47 ` Juri Linkov
2010-06-24 23:16 ` Dan Nicolaescu
2010-06-25 20:32 ` Juri Linkov
2010-06-25 21:12 ` Dan Nicolaescu
2010-08-06 4:04 ` Dan Nicolaescu
2010-07-09 20:51 ` Dan Nicolaescu
2010-08-02 9:26 ` Stefan Monnier [this message]
2010-08-06 4:03 ` Dan Nicolaescu
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