skip if status != 200

Client.scala

// we want to be asynchronous here because we are doing several API calls
  def crawlProjectRepos(project: String):Future[RepositoryCommitList] = {
    Logger.info("crawling " + project + " by API")
    val repos = reposFor(project)
    val commitList:scala.collection.mutable.ListBuffer[Commit] = scala.collection.mutable.ListBuffer[Commit]()
    val commits = for {
      repo <- repos; 
      c <- callApi(buildCommitUrl(project, repo));
      rc <- breakable {
        if ( c.status != 200 ) {
          break
        } else {
           RepositoryCommitList(repo, (c.json \ "values").as[List[JsValue]].map { commit =>      
            Commit(0,
              (commit \ "id").as[String],
              (commit \ "message").as[String],
              (commit \ "author" \ "name").as[String],
              (commit \ "author" \ "emailAddress").as[String],
              (commit \ "authorTimestamp").as[Option[DateTime]](Reads.optionWithNull(jodaDateReads("yyyy-MM-dd'T'HH:mm:ss'Z"))),
              None,
              Option(new DateTime),
              Option(new DateTime)
            )
          })
        }
      }
    } yield rc

    // create a Future.sequence to make sure the requests are run in parallel
    // and then run them, returning a Future
    Future.sequence(commits)

  }

gistfile1.txt

Compilation error
value map is not a member of Unit
In /home/devin/projects/blaster/app/clients/Stash.scala:67
64    val commits = for {
65      repo <- repos ; 
66      c <- callApi(buildCommitUrl(project, repo));
67      rc <- breakable { 
68        if ( c.status != 200 ) {
69          break
70        } else {
71           RepositoryCommitList(repo, (c.json \ "values").as[List[JsValue]].map { commit => 
72            Commit(0,