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| author | bogdanvlviv <bogdanvlviv@gmail.com> | 2016-10-27 00:13:15 +0300 |
|---|---|---|
| committer | bogdanvlviv <bogdanvlviv@gmail.com> | 2016-10-27 00:27:47 +0300 |
| commit | 5faa9a235c46037a3b8e4f3308fd7ccadaae8039 (patch) | |
| tree | ea89b18ff5cca42117dafa96c8772cc6e00d2227 /actionpack/lib/action_controller/metal/strong_parameters.rb | |
| parent | 0b4679f192a4892a6eb09bb6103d967408cfdc83 (diff) | |
| download | rails-5faa9a235c46037a3b8e4f3308fd7ccadaae8039.tar.gz rails-5faa9a235c46037a3b8e4f3308fd7ccadaae8039.tar.bz2 rails-5faa9a235c46037a3b8e4f3308fd7ccadaae8039.zip | |
Add missing `+` around a some literals.
Mainly around `nil`
[ci skip]
Diffstat (limited to 'actionpack/lib/action_controller/metal/strong_parameters.rb')
| -rw-r--r-- | actionpack/lib/action_controller/metal/strong_parameters.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/actionpack/lib/action_controller/metal/strong_parameters.rb b/actionpack/lib/action_controller/metal/strong_parameters.rb index b64617d084..eb5fc87072 100644 --- a/actionpack/lib/action_controller/metal/strong_parameters.rb +++ b/actionpack/lib/action_controller/metal/strong_parameters.rb @@ -539,7 +539,7 @@ module ActionController new_instance_with_inherited_permitted_status(@parameters.select(&block)) end - # Equivalent to Hash#keep_if, but returns nil if no changes were made. + # Equivalent to Hash#keep_if, but returns +nil+ if no changes were made. def select!(&block) @parameters.select!(&block) self |