The Inbox: Tools-ct.946.mcz

Christoph Thiede uploaded a new version of Tools to project The Inbox:
http://source.squeak.org/inbox/Tools-ct.946.mcz

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

Name: Tools-ct.946
Author: ct
Time: 24 February 2020, 2:00:37.875323 pm
UUID: f4722cd3-964b-444e-9496-9c78fb2d7073
Ancestors: Tools-ct.931

Fixes a small regression in Tools-ct.931 if no versions are available.

=============== Diff against Tools-ct.931 ===============

Item was changed:
  ----- Method: VersionsBrowser>>scanVersionsOf:class:meta:category:selector: (in category 'init & update') -----
  scanVersionsOf: method class: class meta: meta category: category selector: selector
 
  selectorOfMethod := selector.
  currentCompiledMethod := method.
  classOfMethod := meta ifTrue: [class class] ifFalse: [class].
  changeList := OrderedCollection new.
  list := OrderedCollection new.
  self addedChangeRecord ifNotNil: [ :change |
  self
  addItem: change
  text: ('{1} (in {2})' translated
  format: { change stamp. change fileName }) ].
  listIndex := 0.
  (ChangeSet scanVersionsOf: method class: class meta: meta category: category selector: selector)
+ ifNil: [^ nil];
  do: [ :change |
  self
  addItem: change
  text: ('{1} {2} {3} \{{4}\}' translated format: {
  change stamp. classOfMethod name. selector. change category })].
  listSelections := Array new: list size withAll: false.!