Enable active_record.belongs_to_required_by_default

[rails.git] / app / models / old_relation.rb

diff --git a/app/models/old_relation.rb b/app/models/old_relation.rb
index d0a03ac25b01baf942480f6b6e5f3124d846575c..e948cae5ea6a70a3fd9c59572a487dc1e3532d89 100644 (file)
--- a/app/models/old_relation.rb
+++ b/app/models/old_relation.rb
@@ -31,7 +31,7 @@ class OldRelation < ApplicationRecord
   include Redactable
 
   belongs_to :changeset
-  belongs_to :redaction
+  belongs_to :redaction, :optional => true
   belongs_to :current_relation, :class_name => "Relation", :foreign_key => "relation_id"
 
   has_many :old_members, -> { order(:sequence_id) }, :class_name => "OldRelationMember", :foreign_key => [:relation_id, :version]
@@ -82,7 +82,7 @@ class OldRelation < ApplicationRecord
   end
 
   def tags
-    @tags ||= old_tags.collect { |t| [t.k, t.v] }.to_h
+    @tags ||= old_tags.to_h { |t| [t.k, t.v] }
   end
 
   attr_writer :members, :tags