3be08399bc5c87afad22126a541412daf1081de6,h2o-core/src/main/java/hex/Model.java,Parameters,unlock_frames,#Job#,85

Before Change



    /** Read-UnLock both training and validation User frames. */
    public void unlock_frames( Job job ) { 
      train().unlock(job._key);
      if( _valid != null && !_train.equals(_valid) )
        valid().unlock(job._key);
    }

After Change


    /** Read-UnLock both training and validation User frames. */
    public void unlock_frames( Job job ) {
      Frame tr = train();
      if( tr != null ) tr.unlock(job._key);
      if( _valid != null && !_train.equals(_valid) )
        valid().unlock(job._key);
    }