[Pharo 7.0] Build #169: 4282-Backport-Pharo7-trying-to-add-an-ivar-to-UndefinedObject-crashes-the-VM-4017

There is a new Pharo build available!
 
The status of the build #169 was: FAILURE.

The Pull Request #4378 was integrated: "4282-Backport-Pharo7-trying-to-add-an-ivar-to-UndefinedObject-crashes-the-VM-4017"
Pull request url: https://github.com/pharo-project/pharo/pull/4378

Issue Url: https://pharo.fogbugz.com/f/cases/4282
Build Url: https://ci.inria.fr/pharo-ci-jenkins2/job/Test%20pending%20pull%20request%20and%20branch%20Pipeline/job/Pharo7.0/169/