Add `Style/EmptyLines` in `.rubocop.yml` and remove extra empty lines

6 files changed, 0 insertions, 6 deletions

diff --git a/activerecord/lib/active_record/associations/preloader/through_association.rb b/activerecord/lib/active_record/associations/preloader/through_association.rb
index f53c30f80e..be9dfe7686 100644
--- a/activerecord/lib/active_record/associations/preloader/through_association.rb
+++ b/activerecord/lib/active_record/associations/preloader/through_association.rb
@@ -79,7 +79,6 @@ module ActiveRecord
             end
           end
 
-
           def through_scope
             scope = through_reflection.klass.unscoped
 
diff --git a/activerecord/lib/active_record/connection_adapters/schema_cache.rb b/activerecord/lib/active_record/connection_adapters/schema_cache.rb
index d1708a6af8..8219f132c3 100644
--- a/activerecord/lib/active_record/connection_adapters/schema_cache.rb
+++ b/activerecord/lib/active_record/connection_adapters/schema_cache.rb
@@ -35,7 +35,6 @@ module ActiveRecord
       alias table_exists? data_source_exists?
       deprecate table_exists?: "use #data_source_exists? instead"
 
-
       # Add internal cache for table with +table_name+.
       def add(table_name)
         if data_source_exists?(table_name)
diff --git a/activerecord/lib/active_record/locking/optimistic.rb b/activerecord/lib/active_record/locking/optimistic.rb
index 21a6a2c55f..1b6cda3861 100644
--- a/activerecord/lib/active_record/locking/optimistic.rb
+++ b/activerecord/lib/active_record/locking/optimistic.rb
@@ -184,7 +184,6 @@ module ActiveRecord
         end
     end
 
-
     # In de/serialize we change `nil` to 0, so that we can allow passing
     # `nil` values to `lock_version`, and not result in `ActiveRecord::StaleObjectError`
     # during update record.
diff --git a/activerecord/lib/active_record/railtie.rb b/activerecord/lib/active_record/railtie.rb
index 35c19b27bb..989d23bc37 100644
--- a/activerecord/lib/active_record/railtie.rb
+++ b/activerecord/lib/active_record/railtie.rb
@@ -23,7 +23,6 @@ module ActiveRecord
       "ActiveRecord::RecordNotSaved"   => :unprocessable_entity
     )
 
-
     config.active_record.use_schema_cache_dump = true
     config.active_record.maintain_test_schema = true
 
diff --git a/activerecord/lib/active_record/reflection.rb b/activerecord/lib/active_record/reflection.rb
index 7caac60960..3553ff4da3 100644
--- a/activerecord/lib/active_record/reflection.rb
+++ b/activerecord/lib/active_record/reflection.rb
@@ -317,7 +317,6 @@ module ActiveRecord
         end
     end
 
-
     # Holds all the meta-data about an aggregation as it was specified in the
     # Active Record class.
     class AggregateReflection < MacroReflection #:nodoc:
diff --git a/activerecord/lib/active_record/relation/predicate_builder.rb b/activerecord/lib/active_record/relation/predicate_builder.rb
index df663a84ed..ad3a0ba7c7 100644
--- a/activerecord/lib/active_record/relation/predicate_builder.rb
+++ b/activerecord/lib/active_record/relation/predicate_builder.rb
@@ -92,7 +92,6 @@ module ActiveRecord
         end
       end
 
-
       def create_binds_for_hash(attributes)
         result = attributes.dup
         binds = []