X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/3426976606d30278fcf5ed279d3c95900785c4a5..cd7bbf99ddc659b113049a625a3c60a4edcd4b3a:/app/models/changeset_comment.rb

diff --git a/app/models/changeset_comment.rb b/app/models/changeset_comment.rb
index ceb7d3559..3bc9483fa 100644
--- a/app/models/changeset_comment.rb
+++ b/app/models/changeset_comment.rb
@@ -11,7 +11,9 @@
 #
 # Indexes
 #
-#  index_changeset_comments_on_created_at  (created_at)
+#  index_changeset_comments_on_author_id_and_created_at     (author_id,created_at)
+#  index_changeset_comments_on_changeset_id_and_created_at  (changeset_id,created_at)
+#  index_changeset_comments_on_created_at                   (created_at)
 #
 # Foreign Keys
 #
@@ -25,8 +27,8 @@ class ChangesetComment < ApplicationRecord
 
   validates :id, :uniqueness => true, :presence => { :on => :update },
                  :numericality => { :on => :update, :only_integer => true }
-  validates :changeset, :presence => true, :associated => true
-  validates :author, :presence => true, :associated => true
+  validates :changeset, :associated => true
+  validates :author, :associated => true
   validates :visible, :inclusion => [true, false]
   validates :body, :characters => true