alex can you have a look at it?
http://code.google.com/p/pharo/issues/detail?id=2598

>> 
>> Stef
>> 
>> On Jun 28, 2010, at 10:45 PM, Simon Denier wrote:
>> 
>>> 
>>> When loading a package with class definitions containing a trait 
>>> composition like ClassX uses: TraitY - {#selector}, the composition is lost 
>>> in the image.
>>> 
>>> It seems closely related to previous issues 2477 and 2148
>>> But I am not sure if this is the same bug reappearing or a variant.
>>> 
>>> To reproduce:
>>> Gofer new squeaksource: 'MooseAlgos'; package: 'Moose-Algos-Graph'; 
>>> package: 'Moose-Tests-Algos-Graph'; load
>>> 
>>> Run tests in Moose-Tests-Algos-Graph: you should have 3 failures and 4 
>>> errors, all due to the missing trait composition in some classes.
>>> 
>>> 
>>> After loading, you can make a diff changes in monticello, it will highlight 
>>> the package as dirty and show you the lost trait compositions in two 
>>> classes:
>>> 
>>> MOGraphNode subclass: #MABfsNode
>>>     uses: MATEdgeNode - {#previousEdges. #from:edge:}
>>>     instanceVariableNames: 'nextEdges firstDepth'
>>>     classVariableNames: ''
>>>     poolDictionaries: ''
>>>     category: 'Moose-Algos-Graph'
>>> 
>>> MODisjointSetNode subclass: #MANextNode
>>>     uses: MATNodeNode - {#from:. #previousNodes}
>>>     instanceVariableNames: 'nextNodes'
>>>     classVariableNames: ''
>>>     poolDictionaries: ''
>>>     category: 'Moose-Algos-Graph'
>>> 
>>> 
>>> 
>>> The problem has been reproduced in 11383 and 11400 RC2.
>>> 
>>> 
>>> --
>>> Simon
>>> 
>>> _______________________________________________
>>> Pharo-project mailing list
>>> [email protected]
>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
>> 
>> 
>> _______________________________________________
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> 
> --
>  Simon
> 
> 
> 
> _______________________________________________
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