cubicweb #344652 RangeFacet/DateRangeFacet disabled when empty rset [deprecated]

For instance with the cube book, when changing the range of BookPagesFacet returns an empty result, then the scroll bar can not be scrolled any more and no other facet works. Once an empty rset is found, we can not change the facet settings to get back a non-empty rset.

The traceback I get is:

2009-07-16 15:09:17 - (cubicweb.web) ERROR: an exception occured while calling js_component([u'edit_box',
u'DISTINCT Any X,AA,AB,AC,AD,AE ORDERBY AA WHERE X is Book, X title AA, X isbn13 AB, X isbn10 AC, X pages AD,
X modification_date AE, X has_text "1983", X publish_date >= "1984/01/01", X publish_date <= "2005/01/02",
X pages >= 143, X pages <= 551', u'boxes', {}]):
args: (<cubicweb.etwist.request.CubicWebTwistedRequestAdapter object at 0x48fedd0>,)
kwargs: ['rset'] ["<class 'cubicweb.web.views.boxes.EditBox'>"]
Traceback (most recent call last):
  File "/home/sandrine/src/cubicweb/cubicweb/web/views/basecontrollers.py", line 260, in publish
    result = func(*args)
  File "/home/sandrine/src/cubicweb/cubicweb/web/views/basecontrollers.py", line 60, in wrapper
    result = func(self, *args, **kwargs)
  File "/home/sandrine/src/cubicweb/cubicweb/web/views/basecontrollers.py", line 364, in js_component
    comp = self.vreg.select(registry, compid, self.req, rset=rset)
  File "/home/sandrine/src/cubicweb/cubicweb/vregistry.py", line 203, in select
    *args, **kwargs)
  File "/home/sandrine/src/cubicweb/cubicweb/vregistry.py", line 243, in select_best
    [repr(v) for v in vobjects]))
NoSelectableObject: args: (<cubicweb.etwist.request.CubicWebTwistedRequestAdapter object at 0x48fedd0>,)
kwargs: ['rset'] ["<class 'cubicweb.web.views.boxes.EditBox'>"]