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-rw-r--r--activerecord/lib/active_record/base.rb2
-rw-r--r--activerecord/lib/active_record/relation/finder_methods.rb2
-rw-r--r--activerecord/lib/active_record/serialization.rb2
-rw-r--r--activerecord/lib/rails/generators/active_record/model/templates/migration.rb2
4 files changed, 4 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb
index cd16b8d3ca..30e2d1a82c 100644
--- a/activerecord/lib/active_record/base.rb
+++ b/activerecord/lib/active_record/base.rb
@@ -2018,7 +2018,7 @@ MSG
def extract_callstack_for_multiparameter_attributes(pairs)
attributes = { }
- for pair in pairs
+ pairs.each do |pair|
multiparameter_name, value = pair
attribute_name = multiparameter_name.split("(").first
attributes[attribute_name] = {} unless attributes.include?(attribute_name)
diff --git a/activerecord/lib/active_record/relation/finder_methods.rb b/activerecord/lib/active_record/relation/finder_methods.rb
index 32d1cff6c3..475e4338ca 100644
--- a/activerecord/lib/active_record/relation/finder_methods.rb
+++ b/activerecord/lib/active_record/relation/finder_methods.rb
@@ -226,7 +226,7 @@ module ActiveRecord
end
def apply_join_dependency(relation, join_dependency)
- for association in join_dependency.join_associations
+ join_dependency.join_associations.each do |association|
relation = association.join_relation(relation)
end
diff --git a/activerecord/lib/active_record/serialization.rb b/activerecord/lib/active_record/serialization.rb
index 2bde06f562..be4354ce6a 100644
--- a/activerecord/lib/active_record/serialization.rb
+++ b/activerecord/lib/active_record/serialization.rb
@@ -37,7 +37,7 @@ module ActiveRecord #:nodoc:
include_has_options = include_associations.is_a?(Hash)
associations = include_has_options ? include_associations.keys : Array.wrap(include_associations)
- for association in associations
+ associations.each do |association|
records = case self.class.reflect_on_association(association).macro
when :has_many, :has_and_belongs_to_many
send(association).to_a
diff --git a/activerecord/lib/rails/generators/active_record/model/templates/migration.rb b/activerecord/lib/rails/generators/active_record/model/templates/migration.rb
index 4f81a52fd0..851930344a 100644
--- a/activerecord/lib/rails/generators/active_record/model/templates/migration.rb
+++ b/activerecord/lib/rails/generators/active_record/model/templates/migration.rb
@@ -1,7 +1,7 @@
class <%= migration_class_name %> < ActiveRecord::Migration
def change
create_table :<%= table_name %> do |t|
-<% for attribute in attributes -%>
+<% attributes.each do |attribute| -%>
t.<%= attribute.type %> :<%= attribute.name %>
<% end -%>
<% if options[:timestamps] %>