Build #517 (Jul 17, 2019 6:14:07 PM)

1. Use `ifNil:`,  `ifNotNil:` and `ifNil:ifNotNil:` instead of `isNil` and (details / githubweb)
2. clean code (details / githubweb)

Push event to branch Pharo8.0 at 5:48:36 PM on Jul 17, 2019

Push event to branch Pharo8.0 at 5:48:58 PM on Jul 17, 2019

• Pharo8.0