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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 /activesupport/lib/active_support/core_ext/hash/compact.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 'activesupport/lib/active_support/core_ext/hash/compact.rb')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/hash/compact.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/activesupport/lib/active_support/core_ext/hash/compact.rb b/activesupport/lib/active_support/core_ext/hash/compact.rb index 5cae495bda..e357284be0 100644 --- a/activesupport/lib/active_support/core_ext/hash/compact.rb +++ b/activesupport/lib/active_support/core_ext/hash/compact.rb @@ -14,7 +14,7 @@ class Hash unless Hash.instance_methods(false).include?(:compact!) # Replaces current hash with non +nil+ values. - # Returns nil if no changes were made, otherwise returns the hash. + # Returns +nil+ if no changes were made, otherwise returns the hash. # # hash = { a: true, b: false, c: nil } # hash.compact! # => { a: true, b: false } |