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live windows
From: |
Adam |
Subject: |
live windows |
Date: |
Wed, 28 Dec 2011 17:10:00 +0100 |
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