[racket-dev] [plt] Push #22081: master branch updated

Yes, that's what I was saying. :)

On Thu, Jan 27, 2011 at 3:45 PM, Stephen Chang <stchang at ccs.neu.edu> wrote:
> I meant in lazy-take, which is what was changed in this push (args are
> flipped). If it behaves that way in Racket, then I guess lazy should
> be consistent.
>
>
>
> On Thu, Jan 27, 2011 at 4:42 PM, Robby Findler
> <robby at eecs.northwestern.edu> wrote:
>> Do you mean (take "nonlist" 0)? That's '() in regular Racket, I think
>> to accommodate improper lists.
>>
>> C:\Users\Administrator\git\exp\plt>Racket.exe
>> Welcome to Racket v5.0.99.7.
>>> (take "nonlist" 0)
>> '()
>>
>> Robby
>>
>> On Thu, Jan 27, 2011 at 3:32 PM, Stephen Chang <stchang at ccs.neu.edu> wrote:
>>> What should be the result of (take 0 "nonlist")
>>>
>>> In the spirit of this bug report, I think it should be an error
>>> http://bugs.racket-lang.org/query/?cmd=view&pr=11458
>>>
>>> But right now it evaluates to the empty list.
>>>
>>>
>>>
>>>
>>> On Wed, Jan 26, 2011 at 6:43 PM, Stephen Chang <stchang at ccs.neu.edu> wrote:
>>>> Oh sorry, didnt read carefully. I now see that it wasnt my push you
>>>> were replying to.
>>>>
>>>>
>>>>
>>>> On Wed, Jan 26, 2011 at 6:42 PM, Stephen Chang <stchang at ccs.neu.edu> wrote:
>>>>> That wasnt the bug that I was fixing.
>>>>>
>>>>>
>>>>>
>>>>> On Wed, Jan 26, 2011 at 5:58 PM, Matthew Flatt <mflatt at cs.utah.edu> wrote:
>>>>>> At Wed, 26 Jan 2011 17:07:32 -0500, eli at racket-lang.org wrote:
>>>>>>> +    (let ([n0 (! n)])
>>>>>>> +      (unless (exact-nonnegative-integer? n)
>>>>>>> +        (raise-type-error 'take "non-negative exact integer" 0 n l))
>>>>>>
>>>>>> Still committing changes with no tests.
>>>>>>
>>>>>> Still broken:
>>>>>>
>>>>>>  > (list-ref (take (car (list 1)) (list 2)) 0)
>>>>>>  take: expects type <non-negative exact integer> as 1st argument, given:
>>>>>>  #<promise!1>; other arguments were: '(2)
>>>>>>
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>>>>>
>>>>
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>