The Trunk: ScriptLoader-nice.331.mcz

Nicolas Cellier uploaded a new version of ScriptLoader to project The Trunk:
http://source.squeak.org/trunk/ScriptLoader-nice.331.mcz

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

Name: ScriptLoader-nice.331
Author: nice
Time: 13 February 2010, 5:35:47.387 pm
UUID: 5617e801-7964-b444-92be-175d88739075
Ancestors: ScriptLoader-nice.330

It is useless to assign block argument with nil

=============== Diff against ScriptLoader-nice.330 ===============

Item was changed:
  ----- Method: ScriptLoader>>cleanUpEtoys (in category 'cleaning') -----
  cleanUpEtoys
  "self new cleanUpEtoys"
 
  StandardScriptingSystem removeUnreferencedPlayers.
 
  (self confirm: 'Remove all projects and players?')
  ifFalse: [^self].
  Project removeAllButCurrent.
 
  #('Morphic-UserObjects' 'EToy-UserObjects' 'Morphic-Imported' )
  do: [:each | SystemOrganization removeSystemCategory: each].
 
  Smalltalk
  at: #Player
  ifPresent: [:superCls | superCls
  allSubclassesDo: [:cls |
  cls isSystemDefined
  ifFalse: [cls removeFromSystem].
+ ]].!
- cls := nil]].!