UnstableChanges

Summary

  1. Use #assertEmpty: instead of `assert: x size isZero` (details)
Commit 1bc65a6de2fe54960920e0d98350edf08d93f514 by cyril
Use #assertEmpty: instead of `assert: x size isZero`
Fixes #2668
The file was modifiedsrc/Announcements-Tests-Core/WeakAnnouncerTest.class.st (diff)
The file was modifiedsrc/OpalCompiler-Core/RBMessageNode.extension.st (diff)
The file was modifiedsrc/Ring-Deprecated-Core-Containers/RGContainer.class.st (diff)
The file was modifiedsrc/GT-Tests-Playground/GTPlaygroundBasicTest.class.st (diff)
The file was modifiedsrc/Slot-Tests/SlotAnnouncementsTest.class.st (diff)