Subject: bug#1077: bug#670: bug#1077: 23.0.60; x-create-frame: (wrong-type-argument number-or-marker-p nil)

From: "Drew Adams" <[email-masked]>
Date: Sun, 28 Nov 2010 11:46:53 -0800

> C-M-End _was_ the missing part.  Using it I can reproduce the problem.

I'd be very surprised if `C-M-down' doesn't do the same thing as `C-M-end', and
even more surprised if it gives the backtrace you reported earlier.  Can you
confirm?

> Martin's guess was correct, the problem is triggered by this menu
> item (from menu-bar.el)

Hoorah and thanks to you both.  Looking forward to a fix; I'm sure someone will
DTRT once this is figured out.  Thx.