Levente Uzonyi uploaded a new version of Installer-Core to project The Trunk: http://source.squeak.org/trunk/Installer-Core-ul.422.mcz
==================== Summary ====================
Name: Installer-Core-ul.422 Author: ul Time: 18 June 2018, 10:43:46.226618 pm UUID: 418fafe0-8243-4179-b2b3-ca7691208a9b Ancestors: Installer-Core-ul.421
Do not load MetacelloPreview in Installer class >> #ensureRecentMetacello, because it'll render SqueakSSL unusable by loading an older version of WebClient and SqueakSSL. The method still loads Metacello.
=============== Diff against Installer-Core-ul.421 ===============
Item was changed: ----- Method: Installer class>>ensureRecentMetacello (in category 'scripts') ----- ensureRecentMetacello "Copied and adapted from https://github.com/Metacello/metacello/blob/master/README.md" | metacello | ((Smalltalk classNamed: #WebClient) ifNil: [ false ] ifNotNil: [ :webClient | [ (webClient httpHead: 'https://github.com') isSuccess ] on: Error do: [ false ] ]) ifFalse: [ ^self inform: 'Could not connect to "https://github.com%22.%5C%5CYou need an internet connection and SSL support\to install (or update) Metacello.\Please fix those issues and try again.' translated withCRs ]. metacello := (Smalltalk classNamed: #Metacello) ifNil: [ "Get the Metacello configuration (for Squeak users)" Installer gemsource project: 'metacello'; addPackage: 'ConfigurationOfMetacello'; install.
"Bootstrap Metacello Preview, using mcz files (#'previewBootstrap' symbolic version" ((Smalltalk classNamed: #ConfigurationOfMetacello) project version: #'previewBootstrap') load. - - "Load the Preview version of Metacello from GitHub" - (Smalltalk classNamed: #Metacello) new - configuration: 'MetacelloPreview'; - version: #stable; - repository: 'github://Metacello/metacello:configuration'; - load.
Smalltalk classNamed: #Metacello ].
"Now load latest version of Metacello" metacello new baseline: 'Metacello'; repository: 'github://Metacello/metacello:master/repository'; get. metacello new baseline: 'Metacello'; repository: 'github://Metacello/metacello:master/repository'; load.!
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