[BUG] Flickering mouse-face (Emacs 23)

[Nick Roberts]

The symptoms are the same as a report that I made last year which details
how to reproduce this if you can't already see it (it probably just 
requires clicking on text with mouse-face to perform a task that takes
a few seconds to complete):

http://lists.gnu.org/archive/html/emacs-devel/2007-01/msg00752.html

but this time I don't know what change might have caused it.

It doesn't occur in EMACS_22_BASE.

-- 
Nick                                           http://www.inet.net.nz/~nickrob