Subject: bug#12081: 24.1; buffer-predicate often not called

From: Alp Aker <[email-masked]>
Date: Sun, 29 Jul 2012 19:30:22 -0400

> Alp, I tried applying your patch (**) and the most curious thing
> happens: if I just run my test, it fails.  However, if the first thing I
> do is `M-x load-library window RET', it passes.  This is true whether I
> byte-compile window.el.gz or not.

You need to redump emacs, since your current binary already
incorporates the old windows.el.