On 08.04.2015, at 04:45, Chris Muller <asqueaker at gmail.com> wrote:
> 
> The change to override #species may not have gotten enough scrutiny.
> It was a mere mention by Eliot in a prior thread, which I captured
> into Collections-cmm.603.  It may be worth some additional peer
> scrutiny.  It feels right on the surface but could such a change cause
> negative impacts elsewhere?

Oh, that was a recent change? I wondered why we never noticed the problems before. That explains it.

- Bert -

> 
> 
> On Tue, Apr 7, 2015 at 7:04 AM,  <commits at source.squeak.org> wrote:
>> Tobias Pape uploaded a new version of Collections to project The Trunk:
>> http://source.squeak.org/trunk/Collections-bf.612.mcz
>> 
>> ==================== Summary ====================
>> 
>> Name: Collections-bf.612
>> Author: bf
>> Time: 7 April 2015, 2:04:06.99 pm
>> UUID: 1b9e2fc6-03fb-41c2-a3e8-197fa24c108a
>> Ancestors: Collections-ul.611
>> 
>> Ensure that copyWith/out retains the weak-ness of a weak array.
>> 
>> =============== Diff against Collections-ul.611 ===============
>> 
>> Item was added:
>> + ----- Method: WeakArray>>copyWith: (in category 'copying') -----
>> + copyWith: newElement
>> +       "Re-implemented to not return a strong copy."
>> +       ^ (super copyWith: newElement) as: self class!
>> 
>> Item was added:
>> + ----- Method: WeakArray>>copyWithout: (in category 'copying') -----
>> + copyWithout: oldElement
>> +       "Re-implemented to not return a strong copy."
>> +       ^ (super copyWithout: oldElement) as: self class!
>> 
>> Item was changed:
>> + ----- Method: WeakArray>>species (in category 'private') -----
>> - ----- Method: WeakArray>>species (in category 'as yet unclassified') -----
>>  species
>>        "More useful to have strongly-referenced results of #select: and #collect:."
>>        ^ Array!
>> 
>> 
> 


-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/pkcs7-signature
Size: 4115 bytes
Desc: not available
Url : http://lists.squeakfoundation.org/pipermail/squeak-dev/attachments/20150408/72c0801f/smime.bin