Oops This is now in trunk! Please open a google issue and I will try a global human-assisted semi- automated search and replace. ;-)
On Aug 5, 2:52 pm, Carlos <[email protected]> wrote: > Hi, > > When I try to assign a Field instance as a value in a Storage object, it > fails by simply not assigning anything (and in fact removing the key if it > was already present). > > x = Storage() > x.any = (any Field instance) > print x ... <Storage {}> > > In summary, it treats Field instances as None because of the condition [ if > value == None ] used in Storage.__setattr__, which (incorrectly) causes a > Query object to be created, thus causing the condition to be incorrectly > evaluated to True. > > The fix is to use [ if value *is None* ] instead of [ if value == None ]. > > In fact, I recommend to use [ is None / is not None ] everywhere instead > of [ == / != None ], precisely to avoid these kind of problems. > > Thanks, > > Carlos
