[Fix #1345] Improve offense message for Rails/RootPathnameMethods
#1347
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Fix #1345
The current message is confusing/nonsensical for
Dir[]
. Let's display the correct code instead to show what needs to be done.I also added the Dir offenses to the example section.
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[Fix #issue-number]
(if the related issue exists).master
(if not - rebase it).bundle exec rake default
. It executes all tests and runs RuboCop on its own code.{change_type}_{change_description}.md
if the new code introduces user-observable changes. See changelog entry format for details.