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| author | Dmitry Polushkin <dmitry.polushkin@gmail.com> | 2011-10-01 20:49:14 +0100 |
|---|---|---|
| committer | Dmitry Polushkin <dmitry.polushkin@gmail.com> | 2011-10-01 20:49:14 +0100 |
| commit | 19965402b2f868c79d78269ca17cb6282f271382 (patch) | |
| tree | 8635415f386595650c27469d6b6d04335121d070 /activerecord/lib/active_record/associations/association_scope.rb | |
| parent | 9d54f8994d09db5435d6c234430ae13333928fb9 (diff) | |
| parent | ec53b802dab9b676dcc9b53e542bcd840983b7a2 (diff) | |
| download | rails-19965402b2f868c79d78269ca17cb6282f271382.tar.gz rails-19965402b2f868c79d78269ca17cb6282f271382.tar.bz2 rails-19965402b2f868c79d78269ca17cb6282f271382.zip | |
Merge branch 'master' of git://github.com/rails/rails
Diffstat (limited to 'activerecord/lib/active_record/associations/association_scope.rb')
| -rw-r--r-- | activerecord/lib/active_record/associations/association_scope.rb | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/activerecord/lib/active_record/associations/association_scope.rb b/activerecord/lib/active_record/associations/association_scope.rb index 9e6d9e73c5..6cc401e6cc 100644 --- a/activerecord/lib/active_record/associations/association_scope.rb +++ b/activerecord/lib/active_record/associations/association_scope.rb @@ -42,10 +42,6 @@ module ActiveRecord select_value ||= options[:uniq] && "DISTINCT #{reflection.quoted_table_name}.*" end - if reflection.macro == :has_and_belongs_to_many - select_value ||= reflection.klass.arel_table[Arel.star] - end - select_value end @@ -68,7 +64,12 @@ module ActiveRecord end if reflection.source_macro == :belongs_to - key = reflection.association_primary_key + if reflection.options[:polymorphic] + key = reflection.association_primary_key(klass) + else + key = reflection.association_primary_key + end + foreign_key = reflection.foreign_key else key = reflection.foreign_key |