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| author | Ryuta Kamizono <kamipo@gmail.com> | 2017-04-29 23:30:38 +0900 |
|---|---|---|
| committer | Ryuta Kamizono <kamipo@gmail.com> | 2017-04-29 23:30:38 +0900 |
| commit | 4e6d84f5553421ad1d24d4d137d46c85d4e1881c (patch) | |
| tree | fa535de7c1bcc25d7459e59a5bada75e3927417e /activerecord/lib | |
| parent | 66c99d2430be3e8bde76e0f7712aa99ac0814b81 (diff) | |
| download | rails-4e6d84f5553421ad1d24d4d137d46c85d4e1881c.tar.gz rails-4e6d84f5553421ad1d24d4d137d46c85d4e1881c.tar.bz2 rails-4e6d84f5553421ad1d24d4d137d46c85d4e1881c.zip | |
Use `flat_map` rather than `map(&:...).flatten`
Diffstat (limited to 'activerecord/lib')
| -rw-r--r-- | activerecord/lib/active_record/reflection.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/reflection.rb b/activerecord/lib/active_record/reflection.rb index 24ca8b0be4..5ce134d6b7 100644 --- a/activerecord/lib/active_record/reflection.rb +++ b/activerecord/lib/active_record/reflection.rb @@ -212,7 +212,7 @@ module ActiveRecord end def constraints - chain.map(&:scopes).flatten + chain.flat_map(&:scopes) end def counter_cache_column |