At the moment, the 'selected frame' varobjs (created with -var-create NAME @) are
somewhat broken.

I've reported that in:

	http://article.gmane.org/gmane.comp.gdb.devel/16381

to which Dan posted a preliminary patch to which I replied with another bug:

	http://article.gmane.org/gmane.comp.gdb.devel/16398

and the story ended there. This patch fixed both problems and causes no
regressions. OK?

- Volodya

2006-12-31  Daniel Jacobowitz  <dan@codesourcery.com>
	    Vladimir Prus  <vladimir@codesourcery.com>

	Fix 'selected frame' varobjs.
	* varobj.c (varobj_update): If we get error getting new
	value of root, reset the value.
	(c_value_of_root): Always reevaluate the value
	of selected frame varobjs in the selected frame.
	Dont call reinit_frame_cache.