If you merge these changes now (*before Monday, December 4th*), Code Climate will run the same analysis on Rails as it always has on your pull requests.
*If you do not merge these changes*, when Code Climate migrates Rails to our new analysis, Code Climate will continue to run Rubocop, but it will ALSO run Code Climate's new maintainability checks (https://codeclimate.com/blog/10-point-technical-debt-assessment).
You may want this ... you may not.
Just want to make sure you knew the quick option to disable them if it's a problem!
## Summary
RuboCop 0.51.0 was released.
https://github.com/bbatsov/rubocop/releases/tag/v0.51.0
And rubocop-0-51 channel is available in Code Climate.
https://github.com/codeclimate/codeclimate-rubocop/issues/109
This PR will bump RuboCop to 0.51.0 and fixes the following new
offenses.
```console
% bundle exec rubocop
Inspecting 2358 files
(snip)
Offenses:
actionpack/lib/action_controller/metal/http_authentication.rb:251:59: C:
Prefer double-quoted strings unless you need single quotes to avoid
extra backslashes for escaping.
[key.strip, value.to_s.gsub(/^"|"$/, "").delete('\'')]
^^^^
activesupport/test/core_ext/load_error_test.rb:8:39: C: Prefer
double-quoted strings unless you need single quotes to avoid extra
backslashes for escaping.
assert_raise(LoadError) { require 'no_this_file_don\'t_exist' }
^^^^^^^^^^^^^^^^^^^^^^^^^^^
2358 files inspected, 2 offenses detected
```
