On Fri, May 19, 2006 at 12:41:11PM -0500, Ian Bicking wrote:
> def __nonzero__(self):
> raise NotImplementedError(
> "To test if a SelectResult will produce any items, use
> list(result) or result.count()")
It is now in the trunk.
> I'm not sure if it's a big backward compatibility problem, as I suspect
> it will reveal as many bugs as it does correct code that won't work.
> The only nuisance will be a place where people expect None, 0, and/or
> other false items, and are using the current behavior to distinguish
> those from SelectResult. That seems uncommon. If they just expect
> None, replace it with "is None".
Exactly this happens in sqlobject/util/csvexport.py. ;) I fixed it.
Oleg.
--
Oleg Broytmann http://phd.pp.ru/ [EMAIL PROTECTED]
Programmers don't die, they just GOSUB without RETURN.
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