[Pkg] Packages: Sake-Packages-kph.21.mcz

[squeak-dev-noreply at lists.squeakfoundation.org]

A new version of Sake-Packages was added to project Packages:
http://www.squeaksource.com/Packages/Sake-Packages-kph.21.mcz

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

Name: Sake-Packages-kph.21
Author: kph
Time: 13 February 2009, 6:36:17 am
UUID: 98059cce-84e3-4077-aab9-186535cc3e09
Ancestors: Sake-Packages-kph.20

fixed unloading

=============== Diff against Sake-Packages-kph.20 ===============

Item was changed:
  ----- Method: Packages>>defaultUnloadAction (in category 'defaults') -----
  defaultUnloadAction
  
+ 	Installer mc unload: (self info mcName ifNil: [ self name])!
- 	self info url ifNotNil: [ Installer mc unload: (self info mcName ifNil: [ self name]) ]!

Item was changed:
  ----- Method: Packages>>isNeeded: (in category 'testing') -----
  isNeeded: priorTasks
  
+ 	(self isUnloading not and: [ self isAlreadyProvided ]) ifTrue: [ ^ false ].
- 	self isAlreadyProvided ifTrue: [ ^ false ].
  
  	^ super isNeeded: priorTasks!