From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Leo <sdl.web@gmail.com>
Cc: 10939@debbugs.gnu.org
Subject: bug#10939: 24.0.94; backward-delete-char-untabify read-only error
Date: Sun, 04 Mar 2012 09:56:29 -0500 [thread overview]
Message-ID: <jwv399o9zzt.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <m1fwdo5w5w.fsf@gmail.com> (Leo's message of "Sun, 04 Mar 2012 21:32:27 +0800")
> @@ -3458,8 +3458,10 @@ (defun backward-delete-char-untabify (arg &optional killp)
> ((eq backward-delete-char-untabify-method 'all)
> " \t\n\r")))
> (n (if skip
> - (let ((wh (- (point) (save-excursion (skip-chars-backward skip)
> - (point)))))
> + (let* ((oldpt (point))
> + (wh (- oldpt (save-excursion
> + (skip-chars-backward skip)
> + (constrain-to-field nil oldpt)))))
> (+ arg (if (zerop wh) 0 (1- wh))))
> arg)))
> ;; Avoid warning about delete-backward-char
Looks good, please install,
Stefan
next prev parent reply other threads:[~2012-03-04 14:56 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-04 13:32 bug#10939: 24.0.94; backward-delete-char-untabify read-only error Leo
2012-03-04 14:56 ` Stefan Monnier [this message]
2012-03-05 10:40 ` Leo
2012-03-05 15:03 ` Stefan Monnier
2012-03-05 19:03 ` Leo
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