But having a cool test based on boris examples would be wonderfull...
Any taker?

Stef

On 7 nov. 04, at 01:26, David T. Lewis wrote:

> On Sat, Nov 06, 2004 at 10:48:39PM +0100, Boris Gaertner wrote:
>>
>> From: "David T. Lewis" <lewis at mail.msen.com>
>>> When the clock on the wall in Detroit says 9:00am, the clock on the 
>>> wall
>>> in London says 2:00pm. The Duration difference between the 
>>> corresponding
>>> DateAndTime values should be zero. In Squeak, the difference is a 
>>> Duration
>>> of ten hours.
>>
>> So the time difference is seemingly 5 hours.
>> Now, compute this:
>> | thisMoment thisMomentInDetroit |
>> thisMoment := DateAndTime year: 2004 month: 11 day: 02 hour: 14 
>> minute: 00.
>> thisMomentInDetroit := thisMoment utcOffset: -5 hours.
>>  {thisMoment . thisMomentInDetroit}
>>  #(2004-11-02T14:00:00+00:00 2004-11-02T09:00:00-05:00)
>>
>> Is it possible that you have a typo in your example?
>> (05:00 where -05:00 should have been written?)
>
> Yes, the sign in my example is reversed. My apologies, bug report 
> retracted.
>
> I *knew* I was doing something stupid, thank you for the correction.
>
> Dave
>
>