The Inbox: Traits-jr.308.mcz

A new version of Traits was added to project The Inbox:
http://source.squeak.org/inbox/Traits-jr.308.mcz

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

Name: Traits-jr.308
Author: jr
Time: 14 February 2017, 3:24:19.70449 pm
UUID: 8fb8baf0-afab-cb4c-865a-b0dc338749c4
Ancestors: Traits-pre.307

fix endless loop in 'show hierarchy' for Traits

=============== Diff against Traits-pre.307 ===============

Item was changed:
  ----- Method: TraitDescription>>printUsersOf:on:level: (in category 'printing') -----
  printUsersOf: aClass on: aStream level: indent
  aStream crtab: indent.
  aStream nextPutAll: aClass name.
  aClass isTrait ifTrue:[
+ aClass users do:[:each| self printUsersOf: each on: aStream level: indent+1].
- aClass users do:[:each| self printUsersOf: aClass on: aStream level: indent+1].
  ].
  !