Hi, I see this in Pharo 1.1

When a Trait is copied the environment is not passed to the copy

Trait >> copy�
| newTrait |
newTrait := self class basicNew initialize
name: self name
traitComposition: self traitComposition copyTraitExpression�
methodDict: self methodDict copy
localSelectors: self localSelectors copy
organization: self organization copy.
newTrait classTrait initializeFrom: self classTrait.
^newTrait

A possible solution

Trait >> copy�
| newTrait |
newTrait := self class basicNew initialize
name: self name
traitComposition: self traitComposition copyTraitExpression�
methodDict: self methodDict copy
localSelectors: self localSelectors copy
organization: self organization copy.
newTrait environment: self environment.
newTrait classTrait initializeFrom: self classTrait.
^newTrait

Cheers

--
Germ�n Leiva
LeivaGerman@gmail.com