From: "Drew Adams" <drew.adams@oracle.com>
To: "'Xue Fuqiao'" <xfq.free@gmail.com>, "'d.henman'" <dhenman@gmail.com>
Cc: emacs-devel@gnu.org
Subject: RE: Is C-X ESC ESC malfunctioning?
Date: Wed, 3 Apr 2013 06:34:01 -0700 [thread overview]
Message-ID: <E7623E09199C4155AB67A97574FC533D@us.oracle.com> (raw)
In-Reply-To: <20130403210220.25c0511c46f473ba4058df85@gmail.com>
> 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.
next prev parent reply other threads:[~2013-04-03 13:34 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-03 12:30 Is C-X ESC ESC malfunctioning? d.henman
2013-04-03 13:02 ` Xue Fuqiao
2013-04-03 13:34 ` Drew Adams [this message]
2013-04-03 22:23 ` Xue Fuqiao
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