From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Dieter Wilhelm <dieter@duenenhof-wilhelm.de>
Cc: help-gnu-emacs@gnu.org, emacs-devel@gnu.org
Subject: Re: possible bug in M-/ (dabbrev-expand)
Date: Sun, 22 Apr 2007 21:31:43 -0400 [thread overview]
Message-ID: <jwvk5w37u6v.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <87slatg0x2.fsf@debby.local.net> (Dieter Wilhelm's message of "Sat\, 21 Apr 2007 18\:14\:17 +0200")
> (defun bla ( &optional a b c) ;dummy variables
> (interactive)
> (save-excursion
> (re-search-forward "a" nil 'noerror)))
> (add-hook 'after-change-functions 'bla nil t)
You probably need to save-match-data as well.
Stefan
next prev parent reply other threads:[~2007-04-23 1:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-21 16:14 possible bug in M-/ (dabbrev-expand) Dieter Wilhelm
2007-04-23 1:31 ` Stefan Monnier [this message]
2007-04-23 20:01 ` Dieter Wilhelm
-- strict thread matches above, loose matches on Subject: below --
2007-04-21 16:14 Dieter Wilhelm
2007-04-21 18:13 ` Dieter Wilhelm
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