From: Adam <adam_w67@yahoo.com>
To: help-gnu-emacs@gnu.org
Subject: live windows
Date: Wed, 28 Dec 2011 17:10:00 +0100 [thread overview]
Message-ID: <87d3b8u1kl.fsf@earth.home> (raw)
Hello,
I stumbled upon an interesting problem today. M-x emacs-version RET is
GNU Emacs 24.0.92.1 (x86_64-unknown-linux-gnu, GTK+ Version 2.20.1) of
2011-12-22
I eval
(defvar a nil)
(setq a (selected-window))
in the *scratch*-Buffer. Then I work a little bit (2 minutes or so)
without touching the window that displays the *scratch* buffer. Then I
eval (window-live-p a) via M-: . In some cases (I cannot figure out
what to do exactly), nil is returned, although I did not touch the
window.
Whats wrong?
Adam
next reply other threads:[~2011-12-28 16:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-28 16:10 Adam [this message]
-- strict thread matches above, loose matches on Subject: below --
2011-12-29 7:00 live windows martin rudalics
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