Nicolas Cellier uploaded a new version of System to project The Trunk:
http://source.squeak.org/trunk/System-nice.382.mcz

==================== Summary ====================

Name: System-nice.382
Author: nice
Time: 2 October 2010, 12:15:17.699 am
UUID: 3c11ffa1-01bb-48f0-8819-5d3849a930be
Ancestors: System-eem.381

Use #postCopy

=============== Diff against System-eem.381 ===============

Item was removed:
- ----- Method: EventManager>>copy (in category 'copying') -----
- copy
- 
- 	| answer |
- 	answer := super copy.
- 	answer release.
- 	^answer!

Item was added:
+ ----- Method: EventManager>>postCopy (in category 'copying') -----
+ postCopy
+ 	super postCopy.
+ 	self release!