A new version of Tools was added to project The Inbox:
http://source.squeak.org/inbox/Tools-jr.895.mcz

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

Name: Tools-jr.895
Author: jr
Time: 22 September 2019, 9:50:46.28851 pm
UUID: 58fc8b0a-c340-8f49-9ef7-7a93d9ddbc2a
Ancestors: Tools-jr.894

Fix "does not understand" edge case with formatted labels in RecentMessages

=============== Diff against Tools-jr.894 ===============

Item was changed:
  ----- Method: CodeHolder>>formattedLabel:forSelector:inClass: (in category 'message list') -----
  formattedLabel: aString forSelector: aSymbol inClass: aClass
  	"Show deprecated messages differently so that users recognize them quickly to avoid them."
  	
  	| formattedLabel |
+ 	aClass ifNil:
+ 		[^ aString asText
+ 		"Outdated MethodReference.
+ 		Appears in RecentMessages after class renames, for example."].
  	(aSymbol = #Definition or: [aSymbol = #Comment])
  		ifTrue: [aClass isDeprecated
  			ifFalse: [^ aString]]
  		ifFalse: [(aClass isDeprecated or: [(aClass compiledMethodAt: aSymbol ifAbsent: [^ aString]) isDeprecated])
  			ifFalse: [^ aString]].
  	
  	formattedLabel := aString asText.
  	
  	(self userInterfaceTheme deprecatedMessageAttributes ifNil: [{TextColor gray. TextEmphasis struckOut}]) do: [:textAttribute |
  		formattedLabel addAttribute: textAttribute].
  
  	^ formattedLabel.!