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Re: Is C-X ESC ESC malfunctioning?
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From: |
Xue Fuqiao |
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Subject: |
Re: Is C-X ESC ESC malfunctioning? |
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Date: |
Thu, 4 Apr 2013 06:23:31 +0800 |
On Wed, 3 Apr 2013 06:34:01 -0700
"Drew Adams" <address@hidden> wrote:
> > If you use `repeat-complex-command' to perform the last
> > command, it will use `(count-words nil nil)'. nil is not
> > an integer or a marker, so an error arises.
> > > I expected the C-x ESC ESC to perform without error just as
> > > if I entered the M-x count-words What should be expected here?
> > I'm not sure whether it is a bug or a feature here.
> A bug.
> (called-interactively 'any) returns nil here, so the code then calls
> `narrow-to-region' with START and END each nil.
Thank you. I have filed a bug report #14136.
--
Xue Fuqiao
http://www.gnu.org/software/emacs/