Has unread-command-events changed?

[Lennart Borgman]

I just did a trunk checkout and built an unpatched Emacs. Running my
usual nXhtml tests I found something is wrong with
unread-command-events. I am testing if it is nil and it is not:

  unread-command-events=((menu-bar) nxhtml-menu-mode nxhtml-help-map
nxhtmltest-run)

I have never seen this before. Has anyone any clue to what has happened?

Here is some version info about the checkout:

(defconst emacs-emacsw32-bzr-revision-id
"address@hidden")
(defconst emacs-emacsw32-bzr-date "2010-11-22 20:15:07 +0200")
(defconst emacs-emacsw32-bzr-revno 102475)
(defconst emacs-emacsw32-bzr-branch-nick "trunk")