           activityId = activityId_
           queue.next()
       =>
-        @fetchTeaser (err, teaser_)=>
+        @fetchTeaser (err, teaser_)->
           if err
             callback createKodingError err
           else

            queue.docs = docs
            queue.next()
        =>
          Relationship.count {sourceId: @getId(),as:'reply'}, (err, count)=>
            queue.relationshipCount = count
            return callback err if err
            queue.next()
        =>
          return queue.next() if exempt
          @update $set: repliesCount: queue.relationshipCount, (err)=>
            return callback err if err
            queue.next()
        =>

      daisy queue = [
        =>
          tags or= []
          @addTags client, tags, (err)->
            return callback err  if err
          queue.next()
        =>
