From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Michael Albinus <michael.albinus@gmx.de>
Cc: emacs-devel@gnu.org
Subject: Re: [Emacs-diffs] master acfb5cd: Improve XEmacs compatibility of Tramp
Date: Sun, 04 Oct 2015 21:06:14 -0400 [thread overview]
Message-ID: <jwvfv1qgm65.fsf-monnier+emacsdiffs@gnu.org> (raw)
In-Reply-To: <87si5qsdsx.fsf@gmx.de> (Michael Albinus's message of "Sun, 04 Oct 2015 20:12:46 +0200")
>>> + ;; `directory-listing-before-filename-regexp' does not exist in
>>> + ;; XEmacs. Since we use it only in tramp-adb.el, it doesn't harm to
>>> + ;; declare it here.
>>> + (unless (boundp 'directory-listing-before-filename-regexp)
>>> + (defvar directory-listing-before-filename-regexp nil))
>> Why not do
>> (defvar directory-listing-before-filename-regexp)
>> at top-level, which AFAIK works in all emacsen and is less harmful?
> I've tried this first. XEmacs denies to cooperate.
In which sense does it deny to cooperate?
[ You do need to put the declaration in the file where it's used (rather
than in tramp-compat.el), of course. ]
Stefan
next prev parent reply other threads:[~2015-10-05 1:06 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20151004110041.8886.52525@vcs.savannah.gnu.org>
[not found] ` <E1Zih21-0002Jx-Pv@vcs.savannah.gnu.org>
2015-10-04 17:55 ` [Emacs-diffs] master acfb5cd: Improve XEmacs compatibility of Tramp Stefan Monnier
2015-10-04 18:12 ` Michael Albinus
2015-10-05 1:06 ` Stefan Monnier [this message]
2015-10-18 8:13 ` Michael Albinus
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