Eliot Miranda uploaded a new version of Kernel to project The Trunk:
http://source.squeak.org/trunk/Kernel-eem.1194.mcz

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

Name: Kernel-eem.1194
Author: eem
Time: 11 November 2018, 3:08:37.497128 pm
UUID: 6821fe5c-df17-4033-90f2-6163e6382b81
Ancestors: Kernel-eem.1193

ensureClassPool is /much/ nicer to use if it answers the class pool

=============== Diff against Kernel-eem.1193 ===============

Item was changed:
  ----- Method: Class>>ensureClassPool (in category 'class variables') -----
  ensureClassPool
  
+ 	^classPool ifNil: [classPool := Dictionary new].!
- 	classPool ifNil: [classPool := Dictionary new].!