The Trunk: Monticello-ct.746.mcz

Marcel Taeumel uploaded a new version of Monticello to project The Trunk:
http://source.squeak.org/trunk/Monticello-ct.746.mcz

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

Name: Monticello-ct.746
Author: ct
Time: 1 May 2021, 2:41:51.667049 pm
UUID: 6079f513-f9db-2245-9e92-878ae823e5ee
Ancestors: Monticello-nice.745

Fixes and cleans up snapshot creation in MCVersionHistoryBrowser.

Instead of scanning the global repository group for a version, ask the current package for its specific repository group. Make sure to always pass the package. Nuke unused instvar repositoryGroup.

=============== Diff against Monticello-nice.745 ===============

Item was changed:
  MCTool subclass: #MCVersionHistoryBrowser
+ instanceVariableNames: 'ancestry index package infos'
- instanceVariableNames: 'ancestry index repositoryGroup package infos'
  classVariableNames: ''
  poolDictionaries: ''
  category: 'Monticello-UI'!

Item was changed:
  ----- Method: MCVersionHistoryBrowser>>repositoryGroup (in category 'accessing') -----
  repositoryGroup
+
+ ^ self package workingCopy repositoryGroup!
- ^ MCRepositoryGroup default!

Item was changed:
  ----- Method: MCVersionInspector>>history (in category 'accessing') -----
  history
+ (MCVersionHistoryBrowser new
+ package: self version package;
+ ancestry: self versionInfo) show!
- (MCVersionHistoryBrowser new ancestry: self versionInfo) show!