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| author | Carlos Antonio da Silva <carlosantoniodasilva@gmail.com> | 2013-08-02 09:12:25 -0300 |
|---|---|---|
| committer | Carlos Antonio da Silva <carlosantoniodasilva@gmail.com> | 2013-08-02 09:12:25 -0300 |
| commit | 3152bb06cc3f82d05674bea60c2668d824e3c7a6 (patch) | |
| tree | 8e18ea433507429a9a08abc9daefa80bc3589e5a /activerecord/lib/active_record | |
| parent | 0d6e7ca9e5d376e741b00cfd9caddb8d6b30b84c (diff) | |
| download | rails-3152bb06cc3f82d05674bea60c2668d824e3c7a6.tar.gz rails-3152bb06cc3f82d05674bea60c2668d824e3c7a6.tar.bz2 rails-3152bb06cc3f82d05674bea60c2668d824e3c7a6.zip | |
Use map! to avoid an extra object creation
Diffstat (limited to 'activerecord/lib/active_record')
| -rw-r--r-- | activerecord/lib/active_record/core.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/core.rb b/activerecord/lib/active_record/core.rb index 609905b2ea..2b1e997ef4 100644 --- a/activerecord/lib/active_record/core.rb +++ b/activerecord/lib/active_record/core.rb @@ -346,7 +346,7 @@ module ActiveRecord # Returns a hash of the given methods with their names as keys and returned values as values. def slice(*methods) - Hash[methods.map { |method| [method, public_send(method)] }].with_indifferent_access + Hash[methods.map! { |method| [method, public_send(method)] }].with_indifferent_access end def set_transaction_state(state) # :nodoc: |