1 files changed, 1 insertions, 0 deletions
diff --git a/app/models/message.rb b/app/models/message.rb
index f41d48f2f..53b461501 100644
--- a/app/models/message.rb
+++ b/app/models/message.rb
@@ -29,6 +29,7 @@ class Message < ActiveRecord::Base
                      :date_column => "#{table_name}.created_on"
   acts_as_event :title => Proc.new {|o| "#{o.board.name}: #{o.subject}"},
                 :description => :content,
+                :group => :parent,
                 :type => Proc.new {|o| o.parent_id.nil? ? 'message' : 'reply'},
                 :url => Proc.new {|o| {:controller => 'messages', :action => 'show', :board_id => o.board_id}.merge(o.parent_id.nil? ? {:id => o.id} :
                                                                                                                                        {:id => o.parent_id, :r => o.id, :anchor => "message-#{o.id}"})}