Marcel Taeumel uploaded a new version of Kernel to project The Treated Inbox: http://source.squeak.org/treated/Kernel-jar.1399.mcz
==================== Summary ====================
Name: Kernel-jar.1399 Author: jar Time: 2 May 2021, 3:12:37.830089 pm UUID: d288b516-c6f1-ce43-9061-2220422b8ab4 Ancestors: Kernel-jar.1398
Fix inconsistent implementation of an explicit and an implicit exception return.
I'd like to return to my original proposal in http://forum.world.st/The-Inbox-Kernel-nice-1391-mcz-tp5129040p5129084.html. The problem then was a bug in #outer that confused me. The bug has been fixed and the original proposal in my opinion makes sense again - to unify how the two kinds of exception return are implemented. Theoretically it's possible to change the #return definition in the future and then the two returns would diverge.
=============== Diff against Kernel-jar.1398 ===============
Item was changed: ----- Method: Context>>handleSignal: (in category 'private-exceptions') ----- handleSignal: exception "Sent to handler (on:do:) contexts only. Execute the handler action block"
| val | <primitive: 199> "just a marker, fail and execute the following" exception privHandlerContext: self contextTag. self deactivateHandler. "Prevent re-entering the action block, unless it is explicitely rearmed" val := [self fireHandlerActionForSignal: exception] ensure: [self reactivateHandler]. + exception return: val "return from exception handlerContext if not otherwise directed in handle block"! - self return: val "return from self if not otherwise directed in handle block"!